��I(y��)�Uˮ̎��ı�Ҫ�Լ��N��ͬ��Ч�ܾC��

��r(sh��)�g��2009-08-25 10:19 ��Դ�� : ��x��1301

��w��΢��Ԫ��֮һ,��m��ķ��,��Ǻ��^�ͻ��^�඼��Σ��؄e��^��ж�,��˂�?n��i)ճ��ˮ��һ��?.4��0.6mg/L,��L��÷��x�ӝ�ȴ��1mg/Lˮ��w��(y��n)�صĕ��c��ǰY�Լ��һЩ��,��?x��)��T�l(f��)�[��İl(f��)��,��(y��n)��{����

�F(xi��n)��I(y��)�İl(f��)չ��ͬ�r(sh��),��ŷ��˴��ĸߝ�Ⱥ��I(y��)�Uˮ,��@Щ�Uˮһ�㺬�гʷ��x�ӣ�F-��ΑB(t��i)�ķ��ܶ��I(y��)�Пo��Ƶ�̎��O(sh��)ʩ�팦�@Щ�Uˮ��̎��,��ŷŵďUˮ�з��^��ŷŘ�(bi��o)��(zh��n),��x�ӝ�ȑ�(y��ng)��^��10mg/L,��(y��n)�ص��Ⱦ��ه��ĭh(hu��n)��ͬ�r(sh��)�o��Ľ��ɺܶ��{,��ˣ��ߝ�Ⱥ��Uˮ̎��о��ɞ��ˮ�(d��ng)ǰ�h(hu��n)��l(w��i)��I(l��ng)��Ҫ��о��n�},��

��(d��ng)ǰ,��(n��i)��ߝ�Ⱥ��Uˮ��̎��Д�(sh��)�N��Ҋ��ͳ��ɷN,��г��Ҫ��(y��ng)��ڹ��I(y��)��Uˮ��̎��,��Ҫ�ø��ˮ��̎��߀��,��x�ӽ��Q��,��V��۷�,��늝B��,��B͸��g(sh��)�ȷ��

��Ǹߝ�Ⱥ��Uˮ̎�푪(y��ng)��^��V��ķ��֮һ,��ͨ�^��ˎ��ˎ��γɷ��,��ͨ�^��w�ķ��x�_(d��)��ȥ��Ŀ�ģ�ˎ��,��(y��ng)�l��͹�Һ��x��Ч��Q��˳��̎��Ч��,��

��ǌ��b�л��X��ۺ��X�},��ú��,��w�S��̿��O(sh��)��빤�I(y��)�Uˮ�У�ʹ��x��ͨ�^�c��w��|(zh��)�M(j��n)��Ҏ(gu��)��x�ӽ��Q��߻��W(xu��)��(y��ng),��K��϶��ȥ,��߀��ͨ�^��֏�(f��)��Q��ԓ��һ��ڵ͝�Ⱥ��Uˮ��̎��,��Ч��ʮ��@��,��ڳɱ��^�ͣ��ҳ��Ч��^��,��Ǻ��Uˮ̎��Ҫ��,��

��ɷN��^��õķ��⣬߀��һЩ��mȻ�]�б��ձ鑪(y��ng)��,��ѽ�(j��ng)�ɞ��ИI(y��)��ʿ�о��Č��,��һЩ�طN��Uˮ̎��ȡ��^�õ�Ч��а��x�ӽ��Q��,��늝B��,��B͸Ĥ��ȷ��
��B͸��g(sh��)��ȝB͸��ߵĉ��,��ʹʹ�߷�ˮ�е�ˮ��Ӹ�׃��Ȼ�B͸��,��ͨ�^��B͸Ĥ��x��Ҫ��(y��ng)��߀ˮ��ͳ��ˮ��칤ˇ��,��(d��ng)ǰʹ�õķ��B͸Ĥ��Ҫ�е͉��(f��)��Ĥ,��ˮĤ�ʹ��w�S��Ĥ�ȡ�

늝B��ֱ��늈�,��x�ӽ��QĤ��x��͸�^��,��ʹˮ�е��x��܉��w�ơ�

�x�ӽ��Q��ʹ��x�ӽ��Q��֬��x�ӽ��Q�w�S��(sh��)�F(xi��n)��x�ӵ�һ�N��,��x�ӽ��Q��֬��Ҫ��X�}�M(j��n)��A(y��)̎��,��M(f��i)�Õ��^�ߡ��c�x�ӽ��Q��֬��,��x�ӽ��Q�w�S��YС,��ұȱ��e�^��(qi��ng),��Q�ٶȼ��ٶȿ�,��õ��ݗ��ܣ��̎��󲻕��oˮ�w��κ��Ⱦ,��坍��,��һ�N��ȥ��ˮ�з��x�ӵķ��

��֮,��Uˮ̎��^��,��x��̎��r(sh��)Ҫ��(sh��)�H��r,��(j��)ˮ�|(zh��)��r��Ҫ��_(d��)��Ę�(bi��o)��(zh��n)��Ҫ��ҕ�ԏU�ΏU�;C��,��,��ں��Uˮ��̎��Ҫ��ѭ�YԴ��c�o��Y(ji��)�ϵ�ԭ�t��ԫ@��^�õĽ�(j��ng)��(j��)Ч��,��

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