��ӡȾ�ИI(y��)�h(hu��n)��

��r�g��2008-05-13 10:08 ��Դ��Ї�ӡȾ�YӍ�W(w��ng) ��: ��x��2846

        ��ʡ�h(hu��n)��ǰ�°l(f��)�ˡ��P�ڽ��ʡӡȾ�ИI(y��)�h(hu��n)��ָ��Ҋ��,��ԓʡӡȾ�ИI(y��)�h(hu��n)��˾��wҪ��

        ��ָ��Ҋ��ָ��,��ڽ��Դ�^ˮ��o�^(q��),��L��م^(q��)��Ȼ��o�^(q��),��Ӹ��ɂ�(c��)��1ǧ�׷��(n��i),��(zh��n)��ʽ��ˮԴȡˮ��κͺ��^(q��)��ֹ��OӡȾ��I(y��)��{��µ��ϲ��M��΅^(q��)��,��ˮ��,��ˮԴ��B(y��ng)�ؼ�ʡݠ�гǅ^(q��)��Ρ��h(hu��n)۶ꖺ�30ǧ�׃�(n��i)��ֹ��OӡȾ��I(y��),��

        ��ָ��Ҋ��Ҫ��,��ԭ�t��ӡȾ�ИI(y��)�U�Ľ��ĿCOD�ŷſ��ָ�ˑ�ͨ�^�^(q��)��̭��Ⱦ��I(y��)�@�ã�ӡȾ�ИI(y��)�U�Ľ��Ŀ��ŏUˮ��COD��≤80mg/l,��ɫ��≤30��ϡጱ��(sh��)��,��Ҹ��≤50mg/l��ȫ�}��≤1000mg/l��ӡȾ�ИI(y��)�U�Ľ��Ŀ��횰�“��۷��,��۷��,��|(zh��)��”ԭ�t��O�S�^(q��)��ˮ�ܾW(w��ng)��ȫ�Sˮѭ�h(hu��n)��ʱ�횴��30%��,��ӡȾ�Uˮ��푪��W̎��g(sh��)��̎��g(sh��)��Y(ji��)�ϵľC��·��,��Uˮ̎��\�б�회��Ԅӻ��ƣ��Uˮ��ſڱ�횰��b�Uˮ�Ԅ�Ӌ��b�ú��ھ��O(ji��n)�y�b��,��ӡȾ�ИI(y��)�U�Ľ��Ŀ��ˇ�b��YԴ��ĵ�ָ�ˑ��ϡ�ӡȾ�ИI(y��)��l��Ҫ��,��

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