�h(hu��n)��ˮ�|(zh��)��

��r(sh��)�g��2008-05-04 15:31 ��Դ�� : ��x��1409

ժҪ��ˮ��˂��P(gu��n),�S�๤�V��I(y��)��r(n��ng)��~�I(y��),��ˮ��\(y��n)ݔ��I(y��)�İl(f��)չ��ܵ�ˮ�YԴ��Ƽs,��҇��ˮ�YԴ��^ȱ��ć��ң��˾�ռ��϶��(sh��)��,��o(h��)�H�е�ˮ�YԴ��Ⱦ�ǭh(hu��n)��o(h��)��Ҫ�΄�(w��)֮һ,��
�P(gu��n)�I����ˮ,ˮ�|(zh��)��

ˮ��˂��P(gu��n),�S�๤�V��I(y��)��r(n��ng)��~�I(y��),��ˮ��\(y��n)ݔ��I(y��)�İl(f��)չ��ܵ�ˮ�YԴ��Ƽs,��҇��ˮ�YԴ��^ȱ��ć��ң��˾�ռ��϶��(sh��)��,��o(h��)�H�е�ˮ�YԴ��Ⱦ�ǭh(hu��n)��o(h��)��Ҫ�΄�(w��)֮һ,��

��Ȼ��ڵ�ˮ��(sh��)�H��ܽ��N�o�C(j��)��ЙC(j��)��ˮ��Һ��߀��БҸ��w��,��΢��,��ˮ�еĻ��W(xu��)��|(zh��)�ā�Դ�ɷ֞��Ȼ�ĺ��˞��Ⱦ�ăɂ�(g��)��棬��w�ρ��һЩ��

1 ��ˮ�ܽ��еĸ��N��w�磺CO2,��SO2,��SO3�ȡ�

2 ��ˮ��˴��,��ͬ�r(sh��)��еĉm��,��Ⱦ��w�D(zhu��n)�Ƶ�ˮ�С��⺣�L(f��ng)��F��}��Ӵ��,��ʹ�غ,��򺣍u��ˮ��NaCl��MgCl2��ȱȃ�(n��i)ꑽ�ˮҪ�ߵöࡣ

3 ��ˮ,��ˮ�c�rʯ,��|��ܽ��п��Գɷ֡�

4 �F(xi��n)��r(n��ng)�I(y��)��a(ch��n)��(d��ng)����(d��ng)��ˮ�w�ŷ��S��Ⱦ��|(zh��),��@Щ��Ⱦ��|(zh��)�У�

a ��Ⱦ��ЙC(j��)��߀ԭ�ԟo�C(j��)�,��

b ֲ��I�B(y��ng)���,��,��̼�ğo�C(j��)�ЙC(j��)��Ⱦ���(hu��)��ˮ�w��I�B(y��ng)��,��

c ʯ���

d �ж��ЙC(j��)��Ⱦ��磺��,��u��N,��ȴ��ЙC(j��)�Ț��x��,��ЙC(j��)�ך��x��,��

e �ж��o�C(j��)��磺�軯���,��ؽ��ٵ�,��

��Ⱦ��M(j��n)��ˮ�w��ȳ��^��ˮ�w��ԃ��,��͕�(hu��)ʹˮ�|(zh��)׃��,��M(j��n)��Ӱ푵�ˮ�|(zh��)�Ŀ��ԡ�

�ر�ˮ�͵��ˮ�е��Ҫ�ɷ��Ca2+,��Mg2+,��Na+��K+,��SO42-,��Cl-��HCO3,��SiO32-,��^�˴��x�ӡ��ر�ˮ߀��Д�(sh��)ʮ�N��ɷ�,��(sh��)Ԫ�؝��ppt~ppb��(j��),��(sh��)�H�ϭh(hu��n)��ˮ��ˮ�|(zh��)��(bi��o)��(zh��n)��䱳��ֵ��Ҫ�ߵöࡣ

��ˮ��ҪԪ��Cl,��Na,��Mg��S,��Ca,��K��Br��30��(g��)Ԫ�ص�ƽ��ppm��£��ЩԪ�صĝ��Ҳ��ppt~ppb��(j��),��

��I(y��)�Uˮ��ˮ��ڱ��ˮ�YԴ��w�ɷֵĻ��A(ch��)��,��ĳЩ��Ⱦ��|(zh��)�ĺ��rǧ��f�e��O(ji��n)�y��ˆT��(y��ng)��˽��yˮ�ӵ��|(zh��)��Ⱦ��ķN͔�(sh��)��,��ֻ�а��˱��O(ji��n)�y��ˮ�|(zh��)�Ļ��W(xu��)�ɷ�,��҂��ܹ�Ӌ(j��)��(g��)�O(ji��n)�y��m��(y��ng)�ԣ��Ա��_�ؼ��x��,��ͬ�r(sh��)��(j��)�Y��҂��ſ��Д��y��Y(ji��)��Ƿ��,��

��I(y��)�M��x��]�ıO(ji��n)�y��Ҫ�Ǟ�h(hu��n)��ˮ�|(zh��)��|(zh��)��(bi��o)��(zh��n)�͏Uˮ��ŷŘ�(bi��o)��(zh��n)��,��x��O(ji��n)�y�(xi��ng)Ŀ�r(sh��),��ȿ��]��|(zh��)��(bi��o)��(zh��n)��ŷŘ�(bi��o)��(zh��n)��Ҏ(gu��)��ıO(ji��n)�y�(xi��ng)Ŀ��ܱM��бO(ji��n)�y��,��Ό�(du��)ĳһ�(xi��ng)Ŀ��δ��ӆ��(bi��o)��(zh��n),��оֲ��Ⱦ��}��ĳЩ�{(di��o)��о��Ҫ�O(ji��n)�y��,��^��Ҫ��(xi��ng)Ŀ,��(j��)�F(xi��n)�ڵļ��g(sh��)�l��m��(d��ng)?sh��)��x�񣻵��,��P(gu��n)ˮ��W(xu��)��Ҫ�ɷ�,��}�V⛡��c��},��Ȼ��,��̼��}�͹��}�ȵıO(ji��n)�y��@��(du��)��˽⻯�W(xu��)��ͼ�ˮ�|(zh��)�u(p��ng)�r(ji��)��Ҫ��,��

��x��O(ji��n)�y��r(sh��),��ؿ��]��T��أ�

1 �`��ȣ��x��ķ��ܝM��h(hu��n)��ˮ�|(zh��)�|(zh��)��(bi��o)��(zh��n)�͏Uˮ�ŷŘ�(bi��o)��(zh��n)��(zh��n)�_��Ҫ�󡣱O(ji��n)�y��ęz�y��ّ�(y��ng)С�ژ�(bi��o)��(zh��n)ֵ��֮һ,��ژ�(bi��o)��(zh��n)ֵ��ʮ��֮һ,��

2 �x��ԣ��O(ji��n)�y��x��Ҫ�ã��ɔ_��Ҫ��(qi��ng),��ڸɔ_,��ܲ��m��(d��ng)?sh��)��ڱ΄��A(y��)��x�ķ��,��ռ��ķ��o��˸ɔ_ԇ�(y��n)�Ĕ�(sh��)��(j��)��ɔ_�ľ��w��,��x�߿ɸ��(j��)��Ʒ�ĽM��r�`�(y��ng)�ã�

3 ��(w��n)��ԣ��C��õ��؏�(f��)��,��٬F(xi��n)�Ժ͜�(zh��n)�_��,��

4 ��ԇ��,��x��׵ã��ο��,��ƏV��(y��ng)��,��

5 ��(j��)�҇��(sh��)�H��r��c��H��(bi��o)��(zh��n)��f(xi��)�{(di��o)һ�µ�ԭ�t,��(y��u)�ȵ�Ч��ղ��Ç��H��(bi��o)��(zh��n)��҇��Ę�(bi��o)��(zh��n)��,��

6 �ڿ��ܵėl��£��M��Ç��(n��i)��¼��g(sh��)��·��,��Ƅ�(d��ng)�҇��h(hu��n)��O(ji��n)�y��g(sh��)ˮƽ��,��

�κ�һ��(g��)�O(ji��n)�y��ľ��ԣ��,��m�Ý�ȷ��,��ɔ_��ķN��S��,��ÿ��(g��)�O(ji��n)�y�(xi��ng)Ŀһ�㶼�Ѓɂ�(g��)��ϵķ��ɹ��x�񡣸��(j��)��(g��)��ѽ�(j��ng)�e�۵Ľ�(j��ng)�(y��n)�ͳ��ĳ̶�,��@Щ��Ʉ��֞���

1 ��Ҙ�(bi��o)��(zh��n)��@Щ��,��ܝM�㌍(sh��)�H��Ҫ��

2 �y(t��ng)һ��Ŀǰ�^�õĽy(t��ng)һ�O(ji��n)�y��,��Ҫ�e�۸��Ľ�(j��ng)�(y��n)��(j��ng)�^��(sh��)�(y��n)��g��(y��n)�Cʹ֮��(bi��o)��(zh��n)��,��

3 ԇ�з��@��в��죬��ԇ�з��,��ϣ��ͨ�^��(sh��)�`��о��޸ĺ��,��

��īI(xi��n)

[1]ˮ�͏Uˮ�O(ji��n)�y��ָ�Ͼ�ί��(hu��)ˮ�͏Uˮ�O(ji��n)�y��ָ��σ�(c��)�Ї��h(hu��n)��ƌW(xu��)��1990�걱��

[2]ˮ�͏Uˮ�O(ji��n)�y��ί��(hu��)ˮ�͏Uˮ�O(ji��n)�y��Ї��h(hu��n)��ƌW(xu��)��1997�걱��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��Ё�Դ��(bi��o)ע�e(cu��)�`��ַ��ĺϷ��(qu��n)��,��Ո(q��ng)��߳֙�(qu��n)��C��c��W(w��ng)(li��n)ϵ,��҂��r(sh��)��h��,��x�x,��