SlideShare a Scribd company logo
1 of 8
Download to read offline
维普资讯 http://www.cqvip.com




                                                                                                            5  
                                                                                                             0l




    'i b e o l e a  
    a l l  n i   t
      a       n    www. ce c d r c .or 
                      s in e i t n
                               e c


      二萨S in e rc 
         c o Di t
          e    e
        J ur a  fHy k d n r is
         o n l   d o y a c 
               o          n

        S r 2 0 ,94 : l 0 
         e. 0 71 () 0 一 8
           B,       5 5                                                                slcia un1 e.  
                                                                                        d . nj ra. tn
                                                                                         jh o    n c


ANAL I    AT R 
    YS SOFW E QUAL T I  HALL
                  I Y  S
                      N     OW   AKESW I H 
                               L       T A 
TW O . I EN S ONAL 
     D M     I    FLO W . ED I ENT  ODEL 
                         S    M   M


J  n . A NG i 
 lYo g Zh  Je
Na c a gIs tt f e h oo y Na c a g3 0 9 , hn , - i su z8 @ 1 3c r 
  n h n   tue T c n lg , n h n  3 0 9 C ia E- l h a i8 6 . n
         ni   o                               ma :            o
YA    
  O Qi
Colg   f nv o met c n e n  n i ei , h i ies Naj g   0 8Ch a
  l eo     n na S i c  d gn r g Ho a Un r t
   e    E ir—   —
                 l e a E        e n         v i y, ni  1 9 , i  
                                                      n 2  0      n
.




G A   i u 
 H OD-  ̄
       h
N n n   yrui R sa hIstt N n n  l0 8 C ia
 aj g dal  eer   tue aj g   9, h  
   i H     c     c ni ,.   i 2  0     n



( cie   cmb r , 0 5 Re i dM ac  4 2 0 )
Re e dDee e  2 0 ; vs   rh2 , 0 6 
    v        2          e



AI TRACT: h   o e n n   q a in f rs d me tp l t n  
 BS      T e g v r i g e u t  o   e i n  o u i s
                            o                  o            ta s e   r   if r n   o t o e i  e p l k s F r
                                                            r n : r a e d f e e tf m h s  n d e   e . o  
                                                                f                r               a
wa   e i e   a e   n t e t r u e td f i n o   o l tn s i 
  s d r d b s d o   h  u b ln   i uso   f p l a t n
       v                            f           u           s a o wae . n  u s ef n t n  a   it r h  
                                                             h l w  tr a y o ti  u c o sc n dsu b t e
                                                                      ,       d     i
s a l w lk s Co p e  wi  s a l w wa e  e u t n . a
 hl o   a e.   u ld   th hl  o     tr q ai s  
                                            o ,
                                                            b d   f wae, c u ig t e p l t n t  o  i 
                                                             o y o   tr a sn   h   o u i  o c me [
                                                                                         o        11
d p h a e a e  2 D fo
 e t — v r g d 一 l w  a d wa e  q ai   mo e wa  
                       n    t r u ly
                                   t     dl   s
                                                            r m t  l d e Sn et e l 0 . h r  a eb e   
                                                            fo   esu g . ic  h   4 s t e eh v   e n a
                                                                h                 9
de e o e
  v l p d. By m e n  o   h  c ns r to ’w , a
                 a s f t e o eva in l  a     pr pos d
                                              o   e 
                                                            g e t ma y r s a c e   n t e o y e   o s mp i n
                                                             r a  n   e e r h s o   h   x g n c n u    t  
                                                                                                        o
d fe e t 1e u t n f rt e c a g   fs d me t o l tn swa  
 i r n i   q a i  o  h   h n e o   i n   l a t
   f    a      o                  e       p u        s
[ ke  o t   - e ua i s Un e   e fa wo k o   e fn t
i d t he 2- q ton
 n          D                                               j   h   l d e b tf w  sn   e e u t n   f f w 
                                                            n t e su g , u   e u i g t   q a i s o   o
                                                                                      h       o      l
                        .d rt   r me r   ft   i  
                             h             h i e
v l me meh d t e Os e   p r x ma e Rima n s l e   s
 o u   t o . h   h r a p o i t  e n   o v r wa  
            ,                                               a d wa e   u l y a d o e m e  t e i a t o  
                                                             n   t r q ai , n  s m t
                                                                          t         i   s h   mp c   f
e l y d t   ov   e e u t n An a a y ia  e o u o   s
 mp o e   o s l e t   q a i s
                  h       o .   n l t lr s l t n wa  
                                     c       i              su g   s smp i e   s a c n tn .I   hs at l.
                                                             ld e i  i l d a     o sa t n ti  ri e
                                                                         i
                                                                         f                          c  
u e  t e a ie h  mo e c p b l e . S mu ae  r s ls
 s d o x m n  t e  d l a a it s
                            ii     i ltd e u t              b s d n u r u e c   d fu i n t e r , a
                                                             a e  o  t b l n e Lf so   h o y       wa e  
                                                                                                     tr
mac e   e e a t o u i n   s e il   l Asa   x mp e t e
  t h d t   x c  l t s p c al we 1   n e a l ,h  
        h      s    o e         y   .                       q ai   q ain icu ig t e s dme   o lt n  
                                                             u l e u t  n l dn     e i n p l i s
                                                                y
                                                                t     o         h       t     uo
smu a i n o  
 i lt   f
      o     C0DM     e WU i a e ap r o   eT i u lk
                n n t   l L k ,   a t ft   ah   e
                 jh                   h         a     . 
                                                       ,
                                                            wi   e d rv d wh c  s c u ld wi   e s a l w 
                                                             l b   eie ,
                                                              l          .  i h i  o p e   t t   h l
                                                                                           hh       o   、




wa   o d ce .wh c 】d t   e s n b e r s l .T i su y
  s c n u td   i h L   o r a o a l  e u t
                   e                    s hs td  
                                                            wa e  e u to s n  a  e u to  d s r i g h  
                                                              t r q ai n  a d n q a i n e c i n  t e
                                                                                              b
p o ie     e a p o c   n     r c c l o l rt e s
 r v d san w p r a h a d a p a t a  o       i lto  
                                i   t   o
                                        f h    mu a i n     s d m e   o l t n ,r s l n       o
                                                             e i n p l i s e u t g i a c mp e e mo e 
                                                                   t    u o         i   n      l t  d l
o   o a d wa e  u l y i  h l w  k s
 f w n   trq ai   s a l 1 e .
  l
  f                t n      o a     
                                                            o   t — i n in   f w. tr q fi   wi  
                                                             f wodme so a lJ o wae  u ly
                                                                           【
                                                                                       it    th
                                                            s m i e a  o l t n Un e   h   a e r   f t e
                                                             e m t ]p l i .
                                                                     I   u o     d r t e f m wo k o  h  
                                                                                         r
KEY  ORDS. s d me t a l g v l c t ,t r u e c , f w 
    W    . e i n ,f l n   e o i
                      i         y u b ln e l . o            i i v l me
                                                            fn t   o u  m e h d 
                                                                e          t o 【  t e
                                                                                一  h  Os e   p r x m a e
                                                                                   .    h r a p o i t 
a d wae  u l y mo e , n t  o u   t o , a p o i t 
 n   t rq a i   d l f i v l me meh d
            t        i e                p r x ma e          Rim a n s le  se ly d t o v  h  y tm  f
                                                             e n   ov ri  mp o e  o s let e s se o  
Rima n s le , h l w  t r q a i n a v c in- i e so  
 e n   o v r s a l wa e  u t , d e t . s ri n
                 o      e    o         o d p
                                                            e u t n . h   h r a p o i a e Ri m a n s l e  
                                                             q a i s T e Os e   p r x m t  e n   o r
                                                                 o                                   v
eutn
 q ai  
    o
                                                            i  a t o d m e so a   mo e  f s  u e   j  
                                                            s     w . i n in l      dl i t
                                                                                         r    sd l rl
                                                            a r d n m i s No
                                                             eo y a c .     w i a  b e  a p i d n h  
                                                                              t h s e n p l  i  t e
                                                                                            e
1I
 . NTRo DUCTIoN                                             smu a i n o  wa e   q a i 【
                                                             i lt   f
                                                                  o        t r u l y 
                                                                                    t     .   T e mo e  i
                                                                                               h    dl s  
     A  O   f r s a c   n t e fo  n d e   a e  
       I t O   e e r h o   h   ws i   e p Ik s
                              l                             e lo e t s lt  cmpe wae b d ,
                                                            mp yd o i ae
                                                                      mu  a o lx  tr oy  
h s b e   o d c e   y a l t o   c o a s b t te
 a   e n c n u t d b     o   f s h lr    u  h  
                                             .
                                                            icu igs a ya du sed   o ,e n   r n 
                                                            n ldn  t d  n  n ta yf ws i a dt r t
                                                                   e             l     t   oe
smu ain td  o  s al w lk s i si  n t
 i lt  s y n h l
       o   u            o     a e  s t l o 
                                       l                    l w a d a wa e   d   t a c m lx s r u d n  
                                                            fo , n     t r O y w i     o p e   u o n i g
                                                                           b      h

mau e Asfra h   ah   k  sc n en d t e
  tr    a  st eT iu l ei o c r e .h  
                    a                                       t ra n An   e r s l i  ah rp r e t F n l . h  
                                                            e i.     d t   e u t s r t e   e f c . i al t e
                                                                       h                              y
                                                            a c r c   f h   o e    x m i e . n   t e   b  
                                                             c u a y o   e m d l se a n d a d h n
                                                                       t        i         .             y
wa e  c re t a d h  m e h n s  o  p l t n  
  t r u r n   n  t e   c a im   f ol a
                                     u t


      Poet u pr db h  ainl trl c n eF u d i   fC ia( a   . 0 3 0 3 a dNaj gC nt co  
       rjc sp o e yteN t a Na a S i c  o n a o o  hn Grn No 5 2 9 9 ) n   ni   o s ut n
                t            o   u   e     t n         t                   n      r i
C mmi i GrnNo 2 0 0  )
 o    so
       s n( at   . 0 5  6.
                        1  
                         7
B o r p y J Y n ( 9 9 ) Ma , s rL c rr
 ig a h : I o g 1 7 一 , l Mat , e t e
                           e   e   u  
维普资讯 http://www.cqvip.com



52
 0 




t igteX awuL k    niga ne a l,
a n    u n  a ei Naj  sa xmpe
 k  h          n    n                                                       u c a g d n h   z dr cin n  te eo i  
                                                                             n h n e  i t e   i t  a d h  v l ct
                                                                                               e o             y
t e e f c i e e so   e mo e i v rfe .
h  f e t n s   f h   d l s e i d 
          v        t           i                                            c m p n n   i   t e z d r c i n i  z r . T e
                                                                             o o e t n h     i t   s eo
                                                                                                     e o              h 
                                                                            p l to   f s d m e t c me  fo t e t r u e c  
                                                                             o l i n o   e i n   o s r m  h   b ln e
                                                                               u                              u
                                                                            d f so   n   O t m i a i n s tlm e t h p e i g
                                                                             iu
                                                                              f i n a d c n a n t   ete n   a p n n  
                                                                                                   o
2T  EQUAT oN
 . HE    I  OF W AT R QUAL T  
                   E      IY                                                a  te b t m . T ee r . t e 2 D  h rz na 
                                                                             t h   oto     h rf e h   一
                                                                                              o              o io tl
     W ITH  EDI ENT P LLUTI
          S    M    O      ON                                               e u t n o   t rq a i   i  e i e t o l t n i 
                                                                             q ai   f
                                                                                 o    wa e   u l y w t s d m n   l i  
                                                                                                t    h         p u o s
21
 .           Pb sc e u t n  
               a i q a i s
                        o
             T e s d me t p l t n i  r ltd t  te
              h   e i n  o l i   s eae   o h  
                             uo
                                                                            ah +ah C +a h C
                                                                             ( o  (u ) (v )
mo e n  fc na iain i   etc ldr ci n 
  v me to  o tm n t  n a v ria  ie t .
                   o                o
                                                                            —




                                                                                0 a _
                                                                                t x
                                                                                             —
                                                                                                                   :

                                                                                                                       §  a】
                                                                                                                       a 掣  
                                                                                                                       x x+
                                                                                                                         
I i a tr ed me so a  r b e Ac o dn  o te
t s   e — i n i n l o lm. c r i g t h  
    h              p
u b ln   d   s o   t e r 【 _
tr u e t   i   in   h o y l 
                          0     te
                                h   3 D 
                                      -           .




c n e to — i us n e u t n f rt e wa e   u l y
 o v c i n d f i   q a i   o  h   t r q a i  
             f o       o                   t
i c u i g s d me t o l t n i e p e s d a  
n l dn  e i n   l i     x r se  s
                  p u o s


    0C
一




    o 旦c +   + (  
    tO   ()  )
      () +   拿    x 、
                     
                                                                                    (c  一KcC
                                                                                    【)C      
                                                                                           h                                           ()
                                                                                                                                       2 

                                                                                    I t e q ain 
                                                                                    n h  e u t .
                                                                                              o                a d , ae r s e t ey
                                                                                                                n  1 r  e p ci l 
                                                                                                                               v
         O        ( _ + (
                    OC)   D                 ) 
                                             +                              t e v ria  ' rg   u r n  eo i  n tex n  
                                                                            h   e t la ea e c re tv lct i  h   a d
                                                                                   c    ̄                y
         _
         dx             dx                                                  1
                                                                            ,       d rci n  C  i te v ria  a ea e
                                                                                     i t .
                                                                                      e o       s h   etc l
                                                                                                             v rg 

                                                                            c n e tai n o   te p l tn , C  i te
                                                                            o c nr t   f h   ol a t
                                                                                    o             u      + s h 
                                                                                                           —
                                                                                                                



                                                                                                                            U 


                        ac
                              .




                                  ) c )K  
                                  一  一c
                                   拿(   C                           ()
                                                                     1 
                                                                            c n e tai n o   o l t n s i   e n a — o t m  t r
                                                                             o c n r to   f l a t  t   e rb to wa e .
                                                                                           p u        n h                    
         u   L          u          Oz                                       acr n   o zn l 一 s m tn C+ C,
                                                                             co i t hr ot  D a u p o  n =  
                                                                               d g o i a2     s i
                                                                                    a d
                                                                                     n           a e t e s m e a  me t n d e ri r
                                                                                                  r  h   a   s      ni e   al ,
                                                                                                                      o       e  
wh r 
  ee               . 1. w ae t e v lct  o o e t  f
                     ,     r h   eo i c mp n n s o  
                                     y
                                                                                ,




l
f w n t e
 o i  h  x ,
                                   , n  z d r ci n   e p c i ey  
                                    a d   ie t sr s e t l ,
                                               o           v
                                                                                          I i teuwa   oit o olat i
                                                                                          n s h p r m bl  fplt s n
                                                                                          十        d    i
                                                                                                        y    u n   
                                                                                    0l 
                                                                                     z
    C i h   o c nr t n o  h   o t mia in 
      s te c n e t i   f te c n a n t ,
                  ao                  o
                                                                            t e s dm e to   otm  n ef c  h o g   r ue t
                                                                            h   e i n   fb t o itra e t u h t b ln 
                                                                                                         r      u
i h  s d me t to  r t o   o t m i a i n h t
s t e e i n ai n a e f c n a n to  t a  
                                                                            m oi n
                                                                               t .On h  b ss f t e u r u e t i  so  
                                                                                o    t e a i o   h  t b ln  d f i n
se s fo t e i t g a e   f e t O   s we g ta d
 t m   r m  h   n e r t d e . c   f i   i h   n  
                            f       t
                                                                            te r
                                                                            h oy, i te c n e tain   o  p l tn s a 
                                                                                  f h   o c nr t s f ol a t
                                                                                                o         u     t
tedf so  f tr
h  if in o wae ,D , D l a d
    u                 , n  D
                       ’                                          aete
                                                                   r  h  
                                                       ,
                                                       。  
                                                                            d fe e t s c i n   a e d fe e t t e p l tn  
                                                                             if r n   e t s r   if r n , h   o l a t
                                                                                         o                         u
d f u i n c e Hc e t  f t e c n a i a i n i   h  
 if so   o f in s o   h   o t m n t   n t e
                                      o                                     d f s s fo  h   e to   t   i h r c n e t t n
                                                                             if e   m t e s c i n wi h g e   o c n a i  
                                                                               u    r               h              r o
    x , Y ,a d   dr cin   ep ciey K
            n  z ie t s r s e t l ,
                     o         v                                  i te
                                                                  s h 
                                                                            t  t e e t n
                                                                            O h  s c i  wi  l we  c n e ta i n a d t
                                                                                      o  t o r o c n r t . n  i  
                                                                                          h                o       s
                                                             c 

                                                                            dfu in i tn i  i r ltd t  h   o c n ain
                                                                             i so   n e s
                                                                              f          y
                                                                                         t s eae   o te c n e t t  
                                                                                                               r o
itg ae   s dm e tt n c e ce t o   te
n e rtd   e i nai   o f in 
                  o     i      f  h 
                                                                            g a in n   if so  o f ce t a dt edf so  
                                                                             r de t d df i n c ef in , n     if in
                                                                                   a    u       i         h    u
c n a n t n T e f l wig e u t n i a  
 o tmiai . h   o l n   q ai   s n
         o         o         o    
                                                                            c e ce t dfe s fo t e t r u e ti tn i .I 
                                                                            o f in  ifr  m h   b ln  n e st f
                                                                               i           r      u             y
i t g a   f h   b v   q a i n i   ez d r c i n 
n e r l   e a o e e u to   t    ie t :
        o t                   n h          o
                                                                            t e c n e ta i n o   o l t n s i   h   e i e t i
                                                                            h   o c n t   f p l a t  n t e s d m n   s
                                                                                      r o          u                         
                                                                            hg e h n t a  fwae  rte e i  u sd   re
                                                                             i h rt a  h to   tr o  h r  so ti e f c  
                                                                                                                 o

    r  a . +  
      f- ) r (
    0 -c&
     C+ 出(                                                                  ds r i g h   oltn s o  e i n  l df s  
                                                                             it b n .te p l a t f s d me twi   i
                                                                              u            u                l   u
                                                                                                                f e
                                                                            i t   t r M e n i , n e  h   c i n o   r v t ,
                                                                            n o wa e .   a wh l u d rt e a to   fg a i  
                                                                                              e                        y
                                                                            p l t n s r p o h  b t m a d n r a e h  
                                                                             ol a t
                                                                               u     d o  t  t e o o  n  i c e s  t e
                                                                            c n e tai n f p l t n s n t e e i n . T e
                                                                             o c n r to  o   o l a t i   h  s d me t h  
                                                                                               u

                    rc =昙
                       rc +
                                                                            c n e ta i n g a i n  o  t e b t m  i tr a e
                                                                             o c n r to   r d e t f h   o o

                                                                                a 
                                                                                CI         Ch—c 
                                                                                                                n ef c  


                                                                                      o 
                                                                                       +
                                                                                                    ,
                                                                                                        i w i   ^ad C a   e
                                                                                                        n h h C n    r t  
                                                                                                           c           eh

                    rc   + c
                      。dr  
                      C 兰
                      0z
                       -
                       ,                                                    c n e ta i n o   o l t n s i   e i e t a d wa e  
                                                                             o c n r t   f p l a t  n s d m n   n   t r
                                                                                   v
                                                                                      o
                                                                                              y
                                                                                               u
                                                                            r s e t e y n   a   t   p c — me h r f r ,
                                                                             e p c i l ,a d v r wi s a e t
                                                                                                  h      i .T e e o e 

                                                                            i 
                                                                            n
                                                                                      0 
                                                                                      CI
                    C o)e   Kc d 
                     o d一    cz                                                        。= ( —c) cC 一c ,
                                                                                        +      =w (  ̄ )                                  i
                                                                                                                                         s 
                                                                            t e d f in c e ce to   n td p h a d c n b  
                                                                            h   if o   o f in   fu i e t , n   a   e
                                                                                   us     i           
             F rt e a e u t  x r    h   h l w a e i
              o     d q a e mi t ei t e s a l lk , t
                 h             u  n         o                               c n ie e  a  t e if so  u wa d eo i  o  
                                                                             o sd r d s h  df i n p r  v lct f
                                                                                              u               y
i  o sd r d t a  h   e e d n  a a ls rm an
s c n i ee  h tt e d p n e tv r b e  e i 
                               i                                            p l tn si h  e i n n   i  ert db   ed
                                                                             o l a t nt es d me ta dw lb  ae  y f l 
                                                                               u                      l         i
维普资讯 http://www.cqvip.com




                                                                                                                   5  
                                                                                                                    03




d t.
 aa                                                                 a to   f g a i .Th s a i l  a op s t e t ke  
                                                                    c in o   rv ty    i r c e d t  h  S o s
                                                                                        t
         T e wa e   u l y c n r l e u to   n l d n  
          h   t r q a i   o to   q a i n i c u i g
                       t                                            fl n   eo i   o u a t b  l ldb f.o
                                                                    al g v l ct f r l o e
                                                                      i       y    m       mu ii  y t
                                                                                             t e
                                                                                              p    1  
t e p l t n si   e i n  s
h   o l a t n s d me t  
       u               i
                                                                    c lu ae
                                                                     a c lt     :
                                                                                 

 O h +O h C +Oh C
  (C) ( u ) ( v )                           :    
                                                                         ∥ 1 y 一7
                                                                               。
                                                                              s         。
                                                                                         
 —   —            —     —         —    —




     8 
      t                8 
                        x              a 
                                        v                                            g—  


                      0[ ch )十 【
                       D  ̄ C l   D 
                          (                              ] 
                                                          +
              Ux 
                            x 
                                 Ux         1
                                            ,       1
                                                    , 
                                                                    w e  8 s h  d c o   e c n rpeet g
                                                                     hr  i t r ut nc f i t ersni  
                                                                       e     e e i oi e            n
                                                                    t e o tatn  r lto s e e n h  s s e so  
                                                                    h  c n r sig eain  b t e  t e u p n in
                                                                                         w
                                                                    e fc  ftr u e tmo in a d t esn  fe to h  
                                                                     fe to u b ln  t   n    i e fc  ft e
                                                                                      o      h   k
                      【  ̄C —c 一 ) 一 h  
                      w ( b ) O C] KcC
                                c                             ()
                                                              3 
                                                                    gai ,¥ 1   ad y r epcvl te
                                                                     rvy
                                                                       t   ,y , n   a rset e  h 
                                                                                     e   i y
                                                                    c l i a   a i ls a d v l m e we g to   t r s
                                                                     o l d l p r ce   n   o u   i h   f wa e .a  
                                                                       o       t
         i c nb  e nf m  q() h th  olt nt 
         t a  ese   o E . ta  ep l i  
                    r     3     t   uo o                            t e p l t n sc n sn     i g e p ri ls a   l a  
                                                                     h   o l a t  a   i i sn l  a c e   swe l s
                                                                           u          k n           t           
t e wa e   o s d me t ,d p n s o  h   e e s  
h   tr f m  e i n s e e d   n t e r l a e
          r
                                                                    i  o k
                                                                    n f c ,d i h   q iae tp ril  imee ,v
                                                                      l      ste e uv ln  a ced a tr  
                                                                                            t
re
a,
 t                ( —C , o te o cn a o  o 
                      )   f h c net t n f
                                  ri                                i t ek n m ai  ic st  o 伍 ce t Th   imee  
                                                                    s h   i e t v s o i c e in . ed a tr
                                                                                c      y
p l tn si h  e i n . a dt ec m p e e sv  
 ol a t n tes d me t
   u                  n     o r h n ie
                         h                                          d a d rd cin o f ce t
                                                                       n   e u t  c e
                                                                                o    i in            wi  b   rtd
                                                                                                      lI e ae  
d s e d n  r t , Cc C ,o   h  c n e tain f
 ec n ig ae O           f te o c nr t  o  
                                      o                             a c r i g t  h  e t d d t .
                                                                     c o d n  o t e t se   a a 
p l t n s i   t e wae . W h n h   r l a e o  
 o l a t  n h  
   u                tr     e  t e e e s   f                              () T e c n e t t n o  p l t t i 
                                                                         2   h   o c nr i   f ol a s n
                                                                                       ao         u n  
p l t n si  h   e i e ti l r e   a  h   r O  
 o l a t n t e s d m n  s a g rt n t e d 叩
   u                            h          f                        s dm e t
                                                                     e i n 
p l tn s i  t e wae , t e c n e t to   o  
 o l a t  n h  
   u              tr h   o c n r in
                                 a      f
                                                                        Th   a a i n i   e c n e t t n o   o l tn s
                                                                          e v r t   t   o c n a i   f l a t 
                                                                              i o n h            r o     p u
p l t n s i   h   t r wi   e p i c e sn   i   t
 o l a t  n t e wa e   l k e   n r a i g t l i
   u                    l                 l  
                                                                    i h   e i n  a   e af ce   y ma y fc o s
                                                                    n t e s d me tc n b   fe td b   n   a t r,
                                                                                                              
ra h sad n mi aa c .
e c e    y a cb ln e 
                                                                    s c   s a s r to 。 e o p in a d m i eaiain 
                                                                     u h a , b o p in d s r t , n   n r l to ,
                                                                                             o            z
22T e e r i t n f h ol i  aa e r n
 . h  t m n i   t p l t n rm t    
    d e ao o e       uo p     ei                                    a d i i v r   o p i a e .I i  s u e   h t t e
                                                                     n  t s e y c m l t d t s a s m d t a   h  
                                                                                      c        
         t es d me t
         h e i n 
                                                                    v ra i n i  n a c r   t   h   r to d r r a to ,
                                                                     a t  s i   c o d wi t e f s— r e   e c i n 
                                                                      i o                 h      i
         () o rh n ies kn  eo i  C  
          1 C mpe e s   n igv lct O
                     v i        y c                                 c n i e n  h   o s r a i n o   a s o   x h n e  
                                                                     o sd r g t e c n e v t   fm s  fe c a g d
                                                                           i               o
         Th   d tr i ai n o   te c m p e e sv  
           e   eem n to   f h   o r h n i e                         p l tn sa h  a e b t m。t e e u t n f rt e
                                                                     o l a t  tt e lk   ot
                                                                       u                 o h   q ai    h  
                                                                                                    o o

sn i g v lct ,Cc c n a o tt ef l wig t  
 i n   eo i
 k         y O , a   d p  h  ol n  wo
                                o                                   v rainc nb   i e  s
                                                                     a ito  a   ewrt na  
                                                                                   t

m eh d :
   to s 


c e ce t
 o f in 
   i
         () C luaig
         a   ac l n  meh d f te u p n in
                 t     to  o   h  s s e s  
                            K         o 
                                       f
                                         o
                                           p l tn s
                                            ol a t:
                                              u          K    i
                                                              s     鲁 一( C- 
                                                                          ) 
                                                                         _+C
                                                                           w
                                                                           c
                                                                                                                 (
                                                                                                                 4
                                                                                                                 )
                                                                                                                  
b c —ac ltd ro
 a k c lu ae  f m te e p rm e tl aa o  
                  h  x e i   n a d t f r
r la e o  h   e i n .Ac o dn  o i   h sc l
 ee s  ft e s d me t   c r ig t t p y ia 
                                 s                                  wh r  h i h  d p h f
                                                                      ee   s  t e e t o  wae,
                                                                                           tr                i h 
                                                                                                             s t e
m e n n ,a d t r u h d m e so a   n l ss a n
   a i g n   h o g   i n i n l a ay i ,g i                          at n ain c e ce t f o ltn si  es d me t
                                                                     t u t   o f in    l a t  t  e i n ,
                                                                      e   o     i    o p u     n h          
                       i  wh c  h s h  d p h f ‘
                       n    i h  i t e e t  o                       whc  sr ltd t   e a be t o dto s s c   s
                                                                      ih i eae  o t  m in  n i n , u h a ,
                                                                                   h        c    i           
     :    
                                                          w ae.
                                                             t r 
                  ,
                                                                    tmp rtr ,c re t a d e i n , a d wil e
                                                                    e ea ue u r n , n  sd me t n   l   b  
             h 
                                                                    c lu ae  n  ae  y ter la ec e ce t fte
                                                                     ac ltda drtdb    ee s  o f in      
                                                                                      h          i    o h
Th r f r , t e c m p e e sv   sn   a d fo t
  e eo e   h   o rh n ie i     k    n   l a 
                                                                    s d m e t t e   o a i n   r  h   a e a   h s  n
                                                                     e i n ,o h r n t t s a e t e s m   s t o e i  
                                                                                        o
v lct   
 eo i i
    y s                     = K   
                               h.
                                                                    E . )T e h s a me nn  f h  q aini ta 
                                                                     q( . h   y i l a igo  ee u t     t
                                                                       3    p   c          t      o sh
         () C luaig
         b   ac lt  meh d f h  s s e so  
                  n   to  o  te u p n in                            t ev rai n i h   o c n rto  C。 o  o ltn s
                                                                    h   a to  n te c n e t i n
                                                                         i                 a        fp l a t 
                                                                                                        u
f r u afrs s e d d matr a h   o ltn ssn  
 om l   u p n e   t : st ep l a t i k
       o             e          u
                                                                    i  h   e i e t i c m p s d o  h e   a s n   s
                                                                    n t e s dm n s o      o e   f t e p r :o e i 
                                                                                                  r      t
a d s s e d u d r t e a t n o   r v tto  a d
 n   u p n   n e  h   ci   f g a i in n  
                         o          a
                                                                    t e at n a i n o   s l, n  st e d f s o   wa d  
                                                                    h   te u to   fi e f o e i h   i u i n t
                                                                                      t               f      o rs
o t i e f r e .sm i r t   h   o l i a  a t l s o  
 u sd   o c s i l   o t e c l d lp ri e   f
                   a            o         c
                                                                    t e wae ,a d t e o h r i  h  sd m e tt n f
                                                                    h   tr n   h   t e  s t e e i n ai  o  
                                                                                                          o
mu , t e e it g sn   a d fo t o u a o r
  d h   x si   i
             n   k    n   l a f r l f  
                                m
                                                                    p l t n si  t r
                                                                     o l a t  wae .
                                                                       u     n      
ssed d
up n e matr a b a otd whc js
         t  cn e d pe, ih ut
          e                  
mut l s t e rd ci n c e ce t h  e u t n
  lp i  h   e u t   o f in .T e r d ci  
   i e           o     i             o
ce c n,j, eed  ntef tr ta cue
o f i t B dpn so   a os ht a s
  i e            h c                                                3 2 D  M O DEL  F R CURR ENT, W ATER 
                                                                     . -             O
te u p n in f p l tn s s c  a , t e
h  s s e so  o   o l a t, u h s h  wi d
                   u                n 
                                                                      QUAL T AND S I NT P
                                                                          I Y,   ED ME   OLL I  
                                                                                            UT ON
v l ct, wid d rcin wae  v lct , a d
 eo iy   n   ie t ,
                 o   tr eo iy    n                                      T e c n ev to   f r   o   t e c u ld
                                                                         h   o s r ain o m     f h   o pe  
true t
u b ln  mo in wh c  r fe t te o ta t g
          t ,
           o    ih e cs h  c n r si  
                      l             n                               s alw- tre u to   n   trq ai   q ain
                                                                    h l - e  q ain a d wae -u l e u to  
                                                                       o wa                 -  y
                                                                                               t
rlt n h p e e n u b ln  m oi n a d te
 eai s i b t e  t r u e t
   o       w               t   n   h 
                            o                                       wi  e i e t o lto  a   ee p e s da 
                                                                     t s dm n   l i nc nb  x r se  s
                                                                      h        p u
维普资讯 http://www.cqvip.com



54
 0 




                            一
                             
                            + 
                                                                             c l cin o   e o re   f e c   o ltn  a d i  
                                                                              ol t   f r s u c s o   a h p l a t n   t
                                                                                e o                         u         s
                             一
                                                                             c n e t  l h n e
                                                                              o tn s wi  c a g  wi   h  c m p st n, D i
                                                                                       l         t te o o io
                                                                                                  h            i       
                                          O                          (a 
                                                                     5)
                       、    一
                             
                                                                             a d D   ae h  d fu in o f ce t o  e c  
                                                                              n       r t e if so  c ei ins f a h
                            +                                                                ’ 
                                                                                         ,




                                                                             p l t n  n t e a dY d r c i n   e p c i e y  
                                                                              o l a ti     n     ie to sr s e t l ,
                                                                                u       h                          v
ah )
 (u 
                                                                             ad
                                                                             n                    a et e dfu in v lcte  ftes d me t
                                                                                                   r  h   if so   eo i so     e i n 
                                                                                                                      i    h

                                                                             o   t e sx p l tn  c m p st n   a d t e
                                                                              f h   i  o l a t o o i o s
                                                                                           u           i      n   h 
                                                                             c mp e e sv   ik n   eo i a d
                                                                              o r h n ie sn ig v l ct n  C  a d
                                                                                                      y,   b n  K bi
                                                                                                                               l
                                                                                                                                

                            g (o-s ) 一
                             hsx s  1
                                   ̄  
                                                                      (b 
                                                                      5)     ae t e c n e tain   o   te s   p l tn 
                                                                              r  h   o c n r t s
                                                                                              o   f h  i x   ol a t
                                                                                                               u
                                                 P                           c m p st n   i   t e s d me t a d a t n a i n
                                                                              o o i o s n h   e i n   n   t u to  
                                                                                    i                            e
                                                                             c e c e t No
                                                                              o f in .
                                                                                i        w  t e r b e
                                                                                            h  p o l m  i t   s l e h  
                                                                                                        s o o v  t e
                                                                                                          
                                                                             c u ld e u t n .
                                                                              o pe  q ai s
                                                                                         o  
      ( ). (u )
          #h v 
--------------------
                        J- —     —        ! ±  
                                            丝:
                                                                                  E u t n( ) a  ee pe sda 
                                                                                   q ai 5 c nb  x rse  s
                                                                                       o

                                                                             aq          厂q   g q 
                                                                                          (). ()
                                                                                                                   bq 
                                                                                                                    ()
                                                                                  . 




                                 ( , 疗 +
                                   一 )                                (c 
                                                                      5)          。
                                                                                                      
                                                                                                     。
                                                  P 

                                                                                  Th  e p e s o  o   h  l t d o u e fe  
                                                                                    e x r s i n f t e i e  v l m  a r
                                                                                                         mi         t
ah )
 (                                       J - 
                                                (
                                                       )
                                                                             dsesme t f h   tga i  q() s ( r ea s
                                                                              i re n    e ne rlnE . i f   ti ,
                                                                               p     ot i           7 ,o d l 
                                                                             rfroR f5)
                                                                             eet e. ]
                                                                                    [  

                                   ah )
                                    (                       ah )+
                                                             (     
                                                                ]
                                 [
                                 D     ] 
                                        +                                                            ∑ 
                                                                                                     /J  


                            0X       “   8 
                                          x            1 
                                                        ,                       At
                                                                                  
                                                                                                     二,
                                                                                                     一 
                                                                                                     .
                                                                                       I  h   q ain A i  h   r a o   ni   ,
                                                                                       n te e u t ,
                                                                                                 o    s t e ae   f e t yQ  
                                                                                                                      t
                            [ j a  一 O C ] o   i
                              (   ) C   一K  C +S
                               C —C  c                                                               /
                                                                                                     —  
                                                                                                     J
                                                                                                     g 
                                                                      (d 
                                                                      5)     m i h  o a  u e  fe t   d e , 乙 i t e
                                                                               st e t tln mb r o   n i e g s
                                                                                                     y
                                                                                                     t-J     
                                                                                                             s h 
                                                                                                               
                                                                             l gho   et  d e
                                                                             e t f J ni eg ,
                                                                              n        y
                                                                                       t     
                                                                                                      + 
                       T e e u t n f r h   a i t n o   ep l t n s
                        h   q a i  o   e v ra i   ft   o l a t 
                                o     t         o     h    u
                                                                                                     / J 


i e i e t S
n sd m n   
         i
                                                                               ( ) OAgh  一 ) A h s —S )
                                                                               g =[, g  
                                                                                       (   , g (0 l ,
                                                                                                    y -J     




 d 
                                 C   (
                                  a一                                                   ∑ (
                                                                                                                ) +A o( a一C)
                                                                                                                    c C  i
                                                                                                                            
      d 
       f                                                    , 
                                                             ?



wh r h sted p h o
  ee  i    e t  fwae .
        h          tr                                        ad
                                                             n      aet e
                                                                     r   
                                                                       h                ( K  + )  
                                                                                        A j    ]T
c mp n n s o  t e v ri a  a e a e h rz n a 
 o  o et   f h   e tc l v r g   o i o t l
v lct n t e a d Y drcin   ep ciey g
 eo i i h   n     ie t s rs e t l ,  
    y                 o        v                                             V s t   r i toe t , =r q) ad
                                                                               i h g d n pro 
                                                                                  e a e  a r       ( q, n 
                                                                                                    S
i  h   r v t   c e e a i n S   a d  
s t e g a i a c lr t , 0
           y           o        n  S                               ae h  
                                                                    r  t e
                                                                               (   ad
                                                                                )   n                             (   a   t   r ao 
                                                                                                                   )  re h e o tn
                                                                                                                               ti
b t m  lp   f g o n   n  h   rcin g a in ,
 oto so e o   r u d a d t e fito   r de t                                    ta so m ain a d iv r eta so ain mar   f
                                                                             r n f r to   n  n es   n f r to   t x o  
                                                                                                   r    m       i
r s e t e y n t e X d r ci n S   a d   a e
 e p c i l ,i   h     ie to , 0  n  S
       v                       v
                                        r                                    t ec o d n t s
                                                                             h  o r i ae .  
                                                                                       Th   s e  p r x m a e Ri m a   o v rr f r o
                                                                                         e O h ra p o i t  e n s l e   e e      t
t e b to so e o   r u d a d f ito   r d e ti  
h   o t m  l p   fg o n   n   rc i n g a in   n
teY drcin rs e t ey p s te d ni   f
h     i t   ep ci l,  i h   e s o  
       e o      v              y
                               t                                             Re. ]
                                                                               f5.
                                                                                [  
wa e , ,
  tr / -                         ad -
                                 n  Z           a e t e wi d sr s e  n t e
                                                 r  h   n   te s si  h  

a d Y ie t n   e p ciey Ci s h  v ria 
n    drci s r s e t l ,  i te e c l
          o         v             t                                          4.EX AM PLE 

a e a e c n e ta i n o   o l t n s n l d n   i  
 v r g   o c n r t   f p l a t ,i c u i g s x
                  o        u                                                 4 1 乃 np r f c n e t t n i  g usa  
                                                                              .     s o t   o cnr i  w t a sin
                                                                                         o       ao    h
                                                                                       dsrb t ni au i r g w n } 
                                                                                        i iui     nf m o   ed
                                                                                         t   o n     o
c mp st n ( e, OD, NB
 o o io s i .C
      i    .         OD, CBOD, DO,
                                  
                                                                               Th   o
                                                                                 e c mp tt n lc man f r t e ta s o   f
                                                                                       uai a  o i  o   h   n p r o  
                                                                                          o                 r     t
T   a d T , Ko i te c mp e e s e
 P n   N)    , s h   o rh n i  
                              v                                              c n e tain wi   Ga sin d sr ui n i  a
                                                                              o c n rto   t
                                                                                          h    u sa   it b t   n  
                                                                                                        i   o
d g a ain c e ce to  a h p l tn , S i t e
 e r d t   o f in  fe c   ol a t   s h  
        o    i              u                                                u i r   o fedi 5 0   ×5 0   a dt esz  
                                                                              n f m f w  l     0 0m
                                                                                o   l   i   S       0 0m. n    ie
                                                                                                             h
F:\分析浅水湖泊水质与两只二维水沙模型
F:\分析浅水湖泊水质与两只二维水沙模型
F:\分析浅水湖泊水质与两只二维水沙模型
F:\分析浅水湖泊水质与两只二维水沙模型

More Related Content

Viewers also liked

Windows Surfaces e l'Architettura
Windows Surfaces e l'ArchitetturaWindows Surfaces e l'Architettura
Windows Surfaces e l'Architetturaguest97c1c0dd
 
SocialConnX - Social Media for the Gaming Industry
SocialConnX - Social Media for the Gaming IndustrySocialConnX - Social Media for the Gaming Industry
SocialConnX - Social Media for the Gaming Industryt2 Marketing
 
التنفس اليوجي
التنفس اليوجيالتنفس اليوجي
التنفس اليوجيcommercialman
 
Iceland Hiking Trip
Iceland Hiking TripIceland Hiking Trip
Iceland Hiking Tripjbgmurphy
 
Mua thu ha noi
Mua thu ha noi Mua thu ha noi
Mua thu ha noi taivang
 
Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014
Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014
Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014Pernilla Näsfors Östmar
 
Presentacion!!
Presentacion!!Presentacion!!
Presentacion!!manurisi
 
Bien hat chieu nay
Bien hat chieu nay  Bien hat chieu nay
Bien hat chieu nay taivang
 
Social media for your gaming business slide share
Social media for your gaming business slide shareSocial media for your gaming business slide share
Social media for your gaming business slide sharet2 Marketing
 
10 32 nuong chieu
10 32 nuong chieu 10 32 nuong chieu
10 32 nuong chieu taivang
 
Vtlib 1.1
Vtlib 1.1Vtlib 1.1
Vtlib 1.1Arun n
 
ProjectPortfolio 2.4
ProjectPortfolio 2.4ProjectPortfolio 2.4
ProjectPortfolio 2.4rageshrcn
 
2 sant jordi 2013
2 sant jordi 20132 sant jordi 2013
2 sant jordi 2013gfarrasb
 

Viewers also liked (20)

Windows Surfaces e l'Architettura
Windows Surfaces e l'ArchitetturaWindows Surfaces e l'Architettura
Windows Surfaces e l'Architettura
 
SocialConnX - Social Media for the Gaming Industry
SocialConnX - Social Media for the Gaming IndustrySocialConnX - Social Media for the Gaming Industry
SocialConnX - Social Media for the Gaming Industry
 
التنفس اليوجي
التنفس اليوجيالتنفس اليوجي
التنفس اليوجي
 
Iceland Hiking Trip
Iceland Hiking TripIceland Hiking Trip
Iceland Hiking Trip
 
Mua thu ha noi
Mua thu ha noi Mua thu ha noi
Mua thu ha noi
 
Data for Sustainable Development - NODA16
Data for Sustainable Development - NODA16Data for Sustainable Development - NODA16
Data for Sustainable Development - NODA16
 
Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014
Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014
Open Standards and APIs for a Better World - Nordic APIs Stockholm 2014
 
4 pasos exito
4 pasos exito4 pasos exito
4 pasos exito
 
Presentacion!!
Presentacion!!Presentacion!!
Presentacion!!
 
Agasol V3
Agasol V3Agasol V3
Agasol V3
 
Bien hat chieu nay
Bien hat chieu nay  Bien hat chieu nay
Bien hat chieu nay
 
Social media for your gaming business slide share
Social media for your gaming business slide shareSocial media for your gaming business slide share
Social media for your gaming business slide share
 
Web fonts
Web fontsWeb fonts
Web fonts
 
Zritelnye illjuzii
Zritelnye illjuziiZritelnye illjuzii
Zritelnye illjuzii
 
10 32 nuong chieu
10 32 nuong chieu 10 32 nuong chieu
10 32 nuong chieu
 
Service Oriented Applications
Service Oriented ApplicationsService Oriented Applications
Service Oriented Applications
 
Vtlib 1.1
Vtlib 1.1Vtlib 1.1
Vtlib 1.1
 
ProjectPortfolio 2.4
ProjectPortfolio 2.4ProjectPortfolio 2.4
ProjectPortfolio 2.4
 
Amp pres
Amp presAmp pres
Amp pres
 
2 sant jordi 2013
2 sant jordi 20132 sant jordi 2013
2 sant jordi 2013
 

Recently uploaded

生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料
生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料
生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料Takayuki Itoh
 
ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学ssusere0a682
 
TokyoTechGraduateExaminationPresentation
TokyoTechGraduateExaminationPresentationTokyoTechGraduateExaminationPresentation
TokyoTechGraduateExaminationPresentationYukiTerazawa
 
東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2
東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2
東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2Tokyo Institute of Technology
 
The_Five_Books_Overview_Presentation_2024
The_Five_Books_Overview_Presentation_2024The_Five_Books_Overview_Presentation_2024
The_Five_Books_Overview_Presentation_2024koheioishi1
 
ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学ssusere0a682
 
UniProject Workshop Make a Discord Bot with JavaScript
UniProject Workshop Make a Discord Bot with JavaScriptUniProject Workshop Make a Discord Bot with JavaScript
UniProject Workshop Make a Discord Bot with JavaScriptyuitoakatsukijp
 

Recently uploaded (7)

生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料
生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料
生成AIの回答内容の修正を課題としたレポートについて:お茶の水女子大学「授業・研究における生成系AIの活用事例」での講演資料
 
ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習106 -価格の交渉ゲーム-#ゲーム理論 #gametheory #数学
 
TokyoTechGraduateExaminationPresentation
TokyoTechGraduateExaminationPresentationTokyoTechGraduateExaminationPresentation
TokyoTechGraduateExaminationPresentation
 
東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2
東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2
東京工業大学 環境・社会理工学院 建築学系 大学院入学入試・進学説明会2024_v2
 
The_Five_Books_Overview_Presentation_2024
The_Five_Books_Overview_Presentation_2024The_Five_Books_Overview_Presentation_2024
The_Five_Books_Overview_Presentation_2024
 
ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学
ゲーム理論 BASIC 演習105 -n人囚人のジレンマモデル- #ゲーム理論 #gametheory #数学
 
UniProject Workshop Make a Discord Bot with JavaScript
UniProject Workshop Make a Discord Bot with JavaScriptUniProject Workshop Make a Discord Bot with JavaScript
UniProject Workshop Make a Discord Bot with JavaScript
 

F:\分析浅水湖泊水质与两只二维水沙模型

  • 1. 维普资讯 http://www.cqvip.com 5   0l 'i b e o l e a   a l l  n i   t a n www. ce c d r c .or  s in e i t n e c 二萨S in e rc     c o Di t e e J ur a  fHy k d n r is o n l   d o y a c  o n S r 2 0 ,94 : l 0  e. 0 71 () 0 一 8 B, 5 5 slcia un1 e.   d . nj ra. tn jh o n c ANAL I    AT R  YS SOFW E QUAL T I  HALL I Y  S N OW   AKESW I H  L   T A  TW O . I EN S ONAL  D M I FLO W . ED I ENT  ODEL  S M M J  n . A NG i  lYo g Zh Je Na c a gIs tt f e h oo y Na c a g3 0 9 , hn , - i su z8 @ 1 3c r  n h n   tue T c n lg , n h n  3 0 9 C ia E- l h a i8 6 . n ni o ma : o YA     O Qi Colg   f nv o met c n e n  n i ei , h i ies Naj g   0 8Ch a l eo     n na S i c  d gn r g Ho a Un r t e E ir— — l e a E e n   v i y, ni  1 9 , i   n 2  0 n . G A   i u  H OD-  ̄ h N n n   yrui R sa hIstt N n n  l0 8 C ia aj g dal  eer   tue aj g   9, h   i H c c ni ,. i 2  0 n ( cie   cmb r , 0 5 Re i dM ac  4 2 0 ) Re e dDee e  2 0 ; vs   rh2 , 0 6  v 2 e AI TRACT: h   o e n n   q a in f rs d me tp l t n   BS T e g v r i g e u t  o   e i n  o u i s o o ta s e   r   if r n   o t o e i  e p l k s F r r n : r a e d f e e tf m h s  n d e   e . o   f r a wa   e i e   a e   n t e t r u e td f i n o   o l tn s i  s d r d b s d o   h  u b ln   i uso   f p l a t n v f u s a o wae . n  u s ef n t n  a   it r h   h l w  tr a y o ti  u c o sc n dsu b t e , d i s a l w lk s Co p e  wi  s a l w wa e  e u t n . a hl o a e. u ld th hl o tr q ai s   o , b d   f wae, c u ig t e p l t n t  o  i  o y o   tr a sn   h   o u i  o c me [ o 11 d p h a e a e  2 D fo e t — v r g d 一 l w  a d wa e  q ai   mo e wa   n  t r u ly t dl s r m t  l d e Sn et e l 0 . h r  a eb e    fo   esu g . ic  h   4 s t e eh v   e n a h 9 de e o e v l p d. By m e n  o   h  c ns r to ’w , a a s f t e o eva in l a  pr pos d o e  g e t ma y r s a c e   n t e o y e   o s mp i n r a  n   e e r h s o   h   x g n c n u t   o d fe e t 1e u t n f rt e c a g   fs d me t o l tn swa   i r n i   q a i  o  h   h n e o   i n   l a t f a o e p u   s [ ke  o t   - e ua i s Un e   e fa wo k o   e fn t i d t he 2- q ton n D  j   h   l d e b tf w  sn   e e u t n   f f w  n t e su g , u   e u i g t   q a i s o   o h o l .d rt   r me r   ft   i   h h i e v l me meh d t e Os e   p r x ma e Rima n s l e   s o u   t o . h   h r a p o i t  e n   o v r wa   , a d wa e   u l y a d o e m e  t e i a t o   n   t r q ai , n  s m t t i s h   mp c   f e l y d t   ov   e e u t n An a a y ia  e o u o   s mp o e   o s l e t   q a i s h o .   n l t lr s l t n wa   c i su g   s smp i e   s a c n tn .I   hs at l. ld e i  i l d a     o sa t n ti  ri e i f c   u e  t e a ie h  mo e c p b l e . S mu ae  r s ls s d o x m n  t e d l a a it s ii i ltd e u t   b s d n u r u e c   d fu i n t e r , a a e  o  t b l n e Lf so   h o y  wa e   tr mac e   e e a t o u i n   s e il   l Asa   x mp e t e t h d t   x c  l t s p c al we 1   n e a l ,h   h s o e y . q ai   q ain icu ig t e s dme   o lt n   u l e u t  n l dn     e i n p l i s y t o h t uo smu a i n o   i lt   f o C0DM     e WU i a e ap r o   eT i u lk n n t   l L k ,   a t ft   ah   e jh     h a .  , wi   e d rv d wh c  s c u ld wi   e s a l w  l b   eie , l . i h i  o p e   t t   h l hh o 、 wa   o d ce .wh c 】d t   e s n b e r s l .T i su y s c n u td i h L   o r a o a l  e u t e s hs td     wa e  e u to s n  a  e u to  d s r i g h   t r q ai n  a d n q a i n e c i n  t e b p o ie     e a p o c   n     r c c l o l rt e s r v d san w p r a h a d a p a t a  o       i lto   i t o f h mu a i n s d m e   o l t n ,r s l n       o e i n p l i s e u t g i a c mp e e mo e  t u o i n l t  d l o   o a d wa e  u l y i  h l w  k s f w n   trq ai   s a l 1 e . l f t n o a   o   t — i n in   f w. tr q fi   wi   f wodme so a lJ o wae  u ly 【   it th s m i e a  o l t n Un e   h   a e r   f t e e m t ]p l i . I u o d r t e f m wo k o  h   r KEY  ORDS. s d me t a l g v l c t ,t r u e c , f w  W . e i n ,f l n   e o i i y u b ln e l . o i i v l me fn t   o u  m e h d  e t o 【  t e 一 h  Os e   p r x m a e . h r a p o i t  a d wae  u l y mo e , n t  o u   t o , a p o i t  n   t rq a i   d l f i v l me meh d t i e p r x ma e Rim a n s le  se ly d t o v  h  y tm  f e n   ov ri  mp o e  o s let e s se o   Rima n s le , h l w  t r q a i n a v c in- i e so   e n   o v r s a l wa e  u t , d e t . s ri n o e o o d p e u t n . h   h r a p o i a e Ri m a n s l e   q a i s T e Os e   p r x m t  e n   o r o v eutn q ai   o i  a t o d m e so a   mo e  f s  u e   j   s   w . i n in l dl i t r sd l rl a r d n m i s No eo y a c . w i a  b e  a p i d n h   t h s e n p l  i  t e e 1I . NTRo DUCTIoN  smu a i n o  wa e   q a i 【 i lt   f o t r u l y  t . T e mo e  i h  dl s   A  O   f r s a c   n t e fo  n d e   a e   I t O   e e r h o   h   ws i   e p Ik s l e lo e t s lt  cmpe wae b d , mp yd o i ae mu  a o lx tr oy   h s b e   o d c e   y a l t o   c o a s b t te a   e n c n u t d b     o   f s h lr u  h   . icu igs a ya du sed   o ,e n   r n  n ldn  t d  n  n ta yf ws i a dt r t e l t oe smu ain td  o  s al w lk s i si  n t i lt  s y n h l o u o a e  s t l o    l l w a d a wa e   d   t a c m lx s r u d n   fo , n     t r O y w i     o p e   u o n i g b h mau e Asfra h   ah   k  sc n en d t e tr   a  st eT iu l ei o c r e .h   a   t ra n An   e r s l i  ah rp r e t F n l . h   e i. d t   e u t s r t e   e f c . i al t e h   y a c r c   f h   o e    x m i e . n   t e   b   c u a y o   e m d l se a n d a d h n t i . y wa e  c re t a d h  m e h n s  o  p l t n   t r u r n   n  t e c a im f ol a u t Poet u pr db h  ainl trl c n eF u d i   fC ia( a   . 0 3 0 3 a dNaj gC nt co   rjc sp o e yteN t a Na a S i c  o n a o o  hn Grn No 5 2 9 9 ) n   ni   o s ut n   t o   u   e t n t n r i C mmi i GrnNo 2 0 0  ) o so s n( at   . 0 5  6. 1   7 B o r p y J Y n ( 9 9 ) Ma , s rL c rr ig a h : I o g 1 7 一 , l Mat , e t e   e e u  
  • 2. 维普资讯 http://www.cqvip.com 52 0  t igteX awuL k    niga ne a l, a n    u n  a ei Naj  sa xmpe k h n n   u c a g d n h   z dr cin n  te eo i   n h n e  i t e   i t  a d h  v l ct e o y t e e f c i e e so   e mo e i v rfe . h  f e t n s   f h   d l s e i d  v t   i c m p n n   i   t e z d r c i n i  z r . T e o o e t n h     i t   s eo e o h  p l to   f s d m e t c me  fo t e t r u e c   o l i n o   e i n   o s r m  h   b ln e u u d f so   n   O t m i a i n s tlm e t h p e i g iu f i n a d c n a n t   ete n   a p n n   o 2T  EQUAT oN . HE I  OF W AT R QUAL T   E IY a  te b t m . T ee r . t e 2 D  h rz na  t h   oto h rf e h   一 o o io tl W ITH  EDI ENT P LLUTI S M  O ON  e u t n o   t rq a i   i  e i e t o l t n i  q ai   f o wa e   u l y w t s d m n   l i   t h p u o s 21 .  Pb sc e u t n    a i q a i s o T e s d me t p l t n i  r ltd t  te h   e i n  o l i   s eae   o h   uo ah +ah C +a h C ( o  (u ) (v ) mo e n  fc na iain i   etc ldr ci n  v me to  o tm n t  n a v ria  ie t . o o — 0 a _ t x     — : §  a】 a 掣   x x+   I i a tr ed me so a  r b e Ac o dn  o te t s   e — i n i n l o lm. c r i g t h      h p u b ln   d   s o   t e r 【 _ tr u e t i in h o y l  0 te h   3 D  - . c n e to — i us n e u t n f rt e wa e   u l y o v c i n d f i   q a i   o  h   t r q a i   f o o t i c u i g s d me t o l t n i e p e s d a   n l dn  e i n   l i     x r se  s p u o s 0C 一 o 旦c +   + (   tO   ()  )   () + 拿 x 、   (c  一KcC 【)C     h () 2  I t e q ain  n h  e u t . o a d , ae r s e t ey n  1 r  e p ci l  v O ( _ + (   OC)   D  )  + t e v ria  ' rg   u r n  eo i  n tex n   h   e t la ea e c re tv lct i  h   a d c  ̄ y _ dx  dx  1 , d rci n  C  i te v ria  a ea e i t . e o s h   etc l   v rg  c n e tai n o   te p l tn , C  i te o c nr t   f h   ol a t o u   + s h  —     U  ac . ) c )K   一  一c 拿( C () 1  c n e tai n o   o l t n s i   e n a — o t m  t r o c n r to   f l a t  t   e rb to wa e . p u n h   u L  u   Oz  acr n   o zn l 一 s m tn C+ C, co i t hr ot  D a u p o  n =   d g o i a2 s i a d n   a e t e s m e a  me t n d e ri r r  h   a   s ni e   al , o e   wh r  ee . 1. w ae t e v lct  o o e t  f , r h   eo i c mp n n s o   y , l f w n t e o i  h  x ,   , n  z d r ci n   e p c i ey   a d   ie t sr s e t l , o v I i teuwa   oit o olat i n s h p r m bl  fplt s n 十  d i y u n    0l  z C i h   o c nr t n o  h   o t mia in  s te c n e t i   f te c n a n t , ao o t e s dm e to   otm  n ef c  h o g   r ue t h   e i n   fb t o itra e t u h t b ln  r u i h  s d me t to  r t o   o t m i a i n h t s t e e i n ai n a e f c n a n to  t a   m oi n t .On h  b ss f t e u r u e t i  so   o  t e a i o   h  t b ln  d f i n se s fo t e i t g a e   f e t O   s we g ta d t m   r m  h   n e r t d e . c   f i   i h   n   f t te r h oy, i te c n e tain   o  p l tn s a  f h   o c nr t s f ol a t o u   t tedf so  f tr h  if in o wae ,D , D l a d u , n  D ’ aete r  h   , 。   d fe e t s c i n   a e d fe e t t e p l tn   if r n   e t s r   if r n , h   o l a t o u d f u i n c e Hc e t  f t e c n a i a i n i   h   if so   o f in s o   h   o t m n t   n t e o d f s s fo  h   e to   t   i h r c n e t t n if e   m t e s c i n wi h g e   o c n a i   u r h r o x , Y ,a d   dr cin   ep ciey K n  z ie t s r s e t l , o v i te s h    t  t e e t n O h  s c i  wi  l we  c n e ta i n a d t o t o r o c n r t . n  i   h o s c  dfu in i tn i  i r ltd t  h   o c n ain i so   n e s f y t s eae   o te c n e t t     r o itg ae   s dm e tt n c e ce t o   te n e rtd e i nai   o f in  o i f h  g a in n   if so  o f ce t a dt edf so   r de t d df i n c ef in , n     if in a u i h u c n a n t n T e f l wig e u t n i a   o tmiai . h   o l n   q ai   s n o o o   c e ce t dfe s fo t e t r u e ti tn i .I  o f in  ifr  m h   b ln  n e st f i r u y i t g a   f h   b v   q a i n i   ez d r c i n  n e r l   e a o e e u to   t    ie t : o t n h o t e c n e ta i n o   o l t n s i   h   e i e t i h   o c n t   f p l a t  n t e s d m n   s r o u   hg e h n t a  fwae  rte e i  u sd   re i h rt a  h to   tr o  h r  so ti e f c   o r  a . +     f- ) r ( 0 -c& C+ 出( ds r i g h   oltn s o  e i n  l df s   it b n .te p l a t f s d me twi   i u u   l u f e i t   t r M e n i , n e  h   c i n o   r v t , n o wa e . a wh l u d rt e a to   fg a i   e y p l t n s r p o h  b t m a d n r a e h   ol a t u  d o  t  t e o o n  i c e s  t e c n e tai n f p l t n s n t e e i n . T e o c n r to  o   o l a t i   h  s d me t h   u rc =昙    rc +     c n e ta i n g a i n  o  t e b t m  i tr a e o c n r to   r d e t f h   o o a  CI Ch—c  n ef c   o  + , i w i   ^ad C a   e n h h C n    r t     c eh rc   + c   。dr    C 兰 0z - , c n e ta i n o   o l t n s i   e i e t a d wa e   o c n r t   f p l a t  n s d m n   n   t r v o y u r s e t e y n   a   t   p c — me h r f r , e p c i l ,a d v r wi s a e t h i .T e e o e  i  n 0  CI C o)e   Kc d  o d一 cz 。= ( —c) cC 一c , +    =w (  ̄ )  i s  t e d f in c e ce to   n td p h a d c n b   h   if o   o f in   fu i e t , n   a   e us i   F rt e a e u t  x r    h   h l w a e i o     d q a e mi t ei t e s a l lk , t h u n o   c n ie e  a  t e if so  u wa d eo i  o   o sd r d s h  df i n p r  v lct f u y i  o sd r d t a  h   e e d n  a a ls rm an s c n i ee  h tt e d p n e tv r b e  e i  i p l tn si h  e i n n   i  ert db   ed o l a t nt es d me ta dw lb  ae  y f l  u l i
  • 3. 维普资讯 http://www.cqvip.com 5   03 d t. aa  a to   f g a i .Th s a i l  a op s t e t ke   c in o   rv ty i r c e d t  h  S o s  t T e wa e   u l y c n r l e u to   n l d n   h   t r q a i   o to   q a i n i c u i g t fl n   eo i   o u a t b  l ldb f.o al g v l ct f r l o e i y m   mu ii  y t t e p 1   t e p l t n si   e i n  s h   o l a t n s d me t   u   i c lu ae a c lt   :   O h +O h C +Oh C (C) ( u ) ( v ) :   ∥ 1 y 一7      。 s   。   — — — — — — 8  t 8  x a  v g—   0[ ch )十 【 D  ̄ C l   D  ( ]  + Ux  x  Ux  1 ,  1 ,  w e  8 s h  d c o   e c n rpeet g hr  i t r ut nc f i t ersni   e   e e i oi e   n t e o tatn  r lto s e e n h  s s e so   h  c n r sig eain  b t e  t e u p n in w e fc  ftr u e tmo in a d t esn  fe to h   fe to u b ln  t   n    i e fc  ft e o h k 【  ̄C —c 一 ) 一 h   w ( b ) O C] KcC c () 3  gai ,¥ 1   ad y r epcvl te rvy t   ,y , n   a rset e  h  e i y c l i a   a i ls a d v l m e we g to   t r s o l d l p r ce   n   o u   i h   f wa e .a   o t i c nb  e nf m  q() h th  olt nt  t a  ese   o E . ta  ep l i     r 3 t uo o t e p l t n sc n sn     i g e p ri ls a   l a   h   o l a t  a   i i sn l  a c e   swe l s u k n t   t e wa e   o s d me t ,d p n s o  h   e e s   h   tr f m  e i n s e e d   n t e r l a e r i  o k n f c ,d i h   q iae tp ril  imee ,v l ste e uv ln  a ced a tr   t re a, t  ( —C , o te o cn a o  o    ) f h c net t n f ri i t ek n m ai  ic st  o 伍 ce t Th   imee   s h   i e t v s o i c e in . ed a tr   c y p l tn si h  e i n . a dt ec m p e e sv   ol a t n tes d me t u     n     o r h n ie h d a d rd cin o f ce t n   e u t  c e o i in  wi  b   rtd lI e ae   d s e d n  r t , Cc C ,o   h  c n e tain f ec n ig ae O f te o c nr t  o   o a c r i g t  h  e t d d t . c o d n  o t e t se   a a  p l t n s i   t e wae . W h n h   r l a e o   o l a t  n h   u tr e  t e e e s   f () T e c n e t t n o  p l t t i  2 h   o c nr i   f ol a s n ao u n   p l t n si  h   e i e ti l r e   a  h   r O   o l a t n t e s d m n  s a g rt n t e d 叩 u   h f s dm e t e i n  p l tn s i  t e wae , t e c n e t to   o   o l a t  n h   u tr h   o c n r in a f Th   a a i n i   e c n e t t n o   o l tn s e v r t   t   o c n a i   f l a t  i o n h r o p u p l t n s i   h   t r wi   e p i c e sn   i   t o l a t  n t e wa e   l k e   n r a i g t l i u l l   i h   e i n  a   e af ce   y ma y fc o s n t e s d me tc n b   fe td b   n   a t r,   ra h sad n mi aa c . e c e    y a cb ln e  s c   s a s r to 。 e o p in a d m i eaiain  u h a , b o p in d s r t , n   n r l to , o z 22T e e r i t n f h ol i  aa e r n . h  t m n i   t p l t n rm t       d e ao o e uo p ei a d i i v r   o p i a e .I i  s u e   h t t e n  t s e y c m l t d t s a s m d t a   h       c   t es d me t h e i n  v ra i n i  n a c r   t   h   r to d r r a to , a t  s i   c o d wi t e f s— r e   e c i n  i o h i () o rh n ies kn  eo i  C   1 C mpe e s   n igv lct O v i y c c n i e n  h   o s r a i n o   a s o   x h n e   o sd r g t e c n e v t   fm s  fe c a g d i o Th   d tr i ai n o   te c m p e e sv   e eem n to   f h   o r h n i e p l tn sa h  a e b t m。t e e u t n f rt e o l a t  tt e lk   ot u o h   q ai    h   o o sn i g v lct ,Cc c n a o tt ef l wig t   i n   eo i k y O , a   d p  h  ol n  wo o v rainc nb   i e  s a ito  a   ewrt na   t m eh d : to s  c e ce t o f in  i () C luaig a ac l n  meh d f te u p n in t to  o   h  s s e s   K  o  f o p l tn s ol a t: u   K  i s  鲁 一( C-       )  _+C w c   ( 4 )   b c —ac ltd ro a k c lu ae  f m te e p rm e tl aa o   h  x e i n a d t f r r la e o  h   e i n .Ac o dn  o i   h sc l ee s  ft e s d me t c r ig t t p y ia  s wh r  h i h  d p h f ee   s  t e e t o  wae, tr  i h  s t e m e n n ,a d t r u h d m e so a   n l ss a n a i g n   h o g   i n i n l a ay i ,g i   at n ain c e ce t f o ltn si  es d me t t u t   o f in    l a t  t  e i n , e o i o p u n h   i  wh c  h s h  d p h f ‘ n i h  i t e e t  o whc  sr ltd t   e a be t o dto s s c   s ih i eae  o t  m in  n i n , u h a , h c i   :   w ae. t r  , tmp rtr ,c re t a d e i n , a d wil e e ea ue u r n , n  sd me t n   l  b   h  c lu ae  n  ae  y ter la ec e ce t fte ac ltda drtdb    ee s  o f in       h i o h Th r f r , t e c m p e e sv   sn   a d fo t e eo e h   o rh n ie i k n   l a  s d m e t t e   o a i n   r  h   a e a   h s  n e i n ,o h r n t t s a e t e s m   s t o e i   o v lct    eo i i y s = K    h. E . )T e h s a me nn  f h  q aini ta  q( . h   y i l a igo  ee u t     t 3 p c  t o sh () C luaig b ac lt  meh d f h  s s e so   n to  o  te u p n in t ev rai n i h   o c n rto  C。 o  o ltn s h   a to  n te c n e t i n i a fp l a t  u f r u afrs s e d d matr a h   o ltn ssn   om l   u p n e   t : st ep l a t i k o e u i  h   e i e t i c m p s d o  h e   a s n   s n t e s dm n s o  o e   f t e p r :o e i  r t a d s s e d u d r t e a t n o   r v tto  a d n   u p n   n e  h   ci   f g a i in n   o a t e at n a i n o   s l, n  st e d f s o   wa d   h   te u to   fi e f o e i h   i u i n t t   f o rs o t i e f r e .sm i r t   h   o l i a  a t l s o   u sd   o c s i l   o t e c l d lp ri e   f a o c t e wae ,a d t e o h r i  h  sd m e tt n f h   tr n   h   t e  s t e e i n ai  o   o mu , t e e it g sn   a d fo t o u a o r d h   x si   i n k n   l a f r l f   m p l t n si  t r o l a t  wae . u n   ssed d up n e matr a b a otd whc js t  cn e d pe, ih ut e   mut l s t e rd ci n c e ce t h  e u t n lp i  h   e u t   o f in .T e r d ci   i e o i o ce c n,j, eed  ntef tr ta cue o f i t B dpn so   a os ht a s i e h c       3 2 D  M O DEL  F R CURR ENT, W ATER  . - O te u p n in f p l tn s s c  a , t e h  s s e so  o   o l a t, u h s h  wi d u n  QUAL T AND S I NT P I Y,  ED ME   OLL I   UT ON v l ct, wid d rcin wae  v lct , a d eo iy n   ie t , o tr eo iy n  T e c n ev to   f r   o   t e c u ld h   o s r ain o m f h   o pe   true t u b ln  mo in wh c  r fe t te o ta t g t , o ih e cs h  c n r si   l n s alw- tre u to   n   trq ai   q ain h l - e  q ain a d wae -u l e u to   o wa - y t rlt n h p e e n u b ln  m oi n a d te eai s i b t e  t r u e t o w t   n   h  o wi  e i e t o lto  a   ee p e s da  t s dm n   l i nc nb  x r se  s h p u
  • 4. 维普资讯 http://www.cqvip.com 54 0  一   +  c l cin o   e o re   f e c   o ltn  a d i   ol t   f r s u c s o   a h p l a t n   t e o u s 一   c n e t  l h n e o tn s wi  c a g  wi   h  c m p st n, D i l t te o o io h i   O  (a  5) 、  一   a d D   ae h  d fu in o f ce t o  e c   n  r t e if so  c ei ins f a h +  ’  , p l t n  n t e a dY d r c i n   e p c i e y   o l a ti     n     ie to sr s e t l , u h v ah ) (u  ad n  a et e dfu in v lcte  ftes d me t r  h   if so   eo i so     e i n  i h o   t e sx p l tn  c m p st n   a d t e f h   i  o l a t o o i o s u i n   h  c mp e e sv   ik n   eo i a d o r h n ie sn ig v l ct n  C  a d y, b n  K bi   l   g (o-s ) 一 hsx s  1  ̄   (b  5) ae t e c n e tain   o   te s   p l tn  r  h   o c n r t s o f h  i x ol a t u P  c m p st n   i   t e s d me t a d a t n a i n o o i o s n h   e i n   n   t u to   i e c e c e t No o f in . i w  t e r b e h  p o l m  i t   s l e h   s o o v  t e   c u ld e u t n . o pe  q ai s o   ( ). (u )   #h v  --------------------   J- — —   ! ±     丝: E u t n( ) a  ee pe sda  q ai 5 c nb  x rse  s o aq 厂q   g q  (). () bq  () .  ( , 疗 +   一 )  (c  5) 。     。 P  Th  e p e s o  o   h  l t d o u e fe   e x r s i n f t e i e  v l m  a r mi t ah ) (    J -  (   )   dsesme t f h   tga i  q() s ( r ea s i re n    e ne rlnE . i f   ti , p ot i   7 ,o d l  rfroR f5) eet e. ] [   ah ) (    ah )+ (      ] [ D  ]  + ∑  /J   0X  “ 8  x 1  , At   二, 一  . I  h   q ain A i  h   r a o   ni   , n te e u t , o s t e ae   f e t yQ   t [ j a  一 O C ] o   i   (   ) C   一K  C +S C —C c   / —   J g  (d  5) m i h  o a  u e  fe t   d e , 乙 i t e st e t tln mb r o   n i e g s y t-J   s h    l gho   et  d e e t f J ni eg , n y t   +  T e e u t n f r h   a i t n o   ep l t n s h   q a i  o   e v ra i   ft   o l a t  o t o h u / J  i e i e t S n sd m n    i ( ) OAgh  一 ) A h s —S ) g =[, g   (   , g (0 l ,   y -J   d  C   ( a一   ∑ (     ) +A o( a一C)   c C  i     d  f ,  ? wh r h sted p h o ee  i    e t  fwae . h tr  ad n  aet e r    h ( K  + )   A j    ]T c mp n n s o  t e v ri a  a e a e h rz n a  o o et   f h   e tc l v r g   o i o t l v lct n t e a d Y drcin   ep ciey g eo i i h   n     ie t s rs e t l ,   y o v V s t   r i toe t , =r q) ad  i h g d n pro    e a e  a r ( q, n  S i  h   r v t   c e e a i n S   a d   s t e g a i a c lr t , 0 y o n  S ae h   r  t e (   ad  ) n  (   a   t   r ao   ) re h e o tn ti b t m  lp   f g o n   n  h   rcin g a in , oto so e o   r u d a d t e fito   r de t  ta so m ain a d iv r eta so ain mar   f r n f r to   n  n es   n f r to   t x o   r m i r s e t e y n t e X d r ci n S   a d   a e e p c i l ,i   h     ie to , 0  n  S v v r  t ec o d n t s h  o r i ae .   Th   s e  p r x m a e Ri m a   o v rr f r o e O h ra p o i t  e n s l e   e e     t t e b to so e o   r u d a d f ito   r d e ti   h   o t m  l p   fg o n   n   rc i n g a in   n teY drcin rs e t ey p s te d ni   f h     i t   ep ci l,  i h   e s o   e o v   y t Re. ] f5. [   wa e , , tr / -  ad - n  Z  a e t e wi d sr s e  n t e r  h   n   te s si  h   a d Y ie t n   e p ciey Ci s h  v ria  n    drci s r s e t l ,  i te e c l o v t 4.EX AM PLE  a e a e c n e ta i n o   o l t n s n l d n   i   v r g   o c n r t   f p l a t ,i c u i g s x o u 4 1 乃 np r f c n e t t n i  g usa   . s o t   o cnr i  w t a sin  o ao h dsrb t ni au i r g w n }  i iui     nf m o   ed t o n o c mp st n ( e, OD, NB o o io s i .C i . OD, CBOD, DO,   Th   o e c mp tt n lc man f r t e ta s o   f uai a  o i  o   h   n p r o   o r t T   a d T , Ko i te c mp e e s e P n   N)   , s h   o rh n i       v c n e tain wi   Ga sin d sr ui n i  a o c n rto   t h u sa   it b t   n   i o d g a ain c e ce to  a h p l tn , S i t e e r d t   o f in  fe c   ol a t   s h   o i u   u i r   o fedi 5 0   ×5 0   a dt esz   n f m f w  l     0 0m o l i S 0 0m. n    ie h