��̎��Ӿ��ˮ��g(sh��)

��r�g��2010-11-23 09:34 ��Դ�� : ��x��927

ժҪ��ˮ̎��l(f��)��a(ch��n)Ʒ�c�՚��Ͳ�ͬ��ڣ�һ��]�ͽY(ji��)��(g��u)��l(f��)��^��,��l(f��)��ͨ�^��·��(j��ng)��ˮ��b��ʹ��ˮ��ʹ��,��a(ch��n)��l��Ͳ��Ҫ��һ�㶼��Ҫ��՚��M��A(y��)̎��øߝ��Դ,��@��Ҫ�ǳ��Įa(ch��n)��c�՚�ĸ��P(gu��n),��Դ��К�Դ��ϵ�y(t��ng)��

�P(gu��n)�I�֣�ˮ̎��,��l(f��)��,��ˮ̎��Ӿ��ˮ̎��

ˮ̎��l(f��)��a(ch��n)Ʒ�c�՚��Ͳ�ͬ��ڣ�һ��]�ͽY(ji��)��(g��u),��l(f��)��^��,��l(f��)��ͨ�^��·��(j��ng)��ˮ��b��ʹ��ˮ��ʹ��,��a(ch��n)��l��Ͳ��Ҫ��һ�㶼��Ҫ��՚��M��A(y��)̎��øߝ��Դ,��@��Ҫ�ǳ��Įa(ch��n)��c�՚�ĸ��P(gu��n),��Դ��К�Դ��ϵ�y(t��ng)��

1,��ˮ̎��l(f��)��g(sh��)��׼��g(sh��)

ˮ̎��l(f��)��(y��ng)�ü��g(sh��)��Ҫ�ְl(f��)��,��s��,��ˮ��Ĵ��A(ch��)��ֺ�늿�ϵ�y(t��ng),��Y(ji��)��(g��u)ϵ�y(t��ng)��漼�g(sh��)��

��ˮ̎��ĝ�Ȇ�λһ��ǰ�mg/LӋ��,��@�c�՚��ͳ��mg/m3��һǧ��,��ɴ˿�֪��ˮ̎��Ҫ�ߝ��,��l(f��)��ĳ��ܑ�(y��ng)��,��l(f��)��/С�r��ؓ�d��늺�,��Դ��,��a(ch��n)Ʒ��Ҫָ�ˡ�

ˮ̎��l(f��)��Ú�϶��늷�,��,��늺��ߣ��Ĝ��Ҳ��ɱ��,��Ӱ푳��a(ch��n)��O(sh��)��Ҫ��,��һ��Ҫ��s��Ҫ��L(f��ng)��,��ˮ��ɷN,��еĄtͨ�^��Դ��Q��ķN��ʽ,��O(sh��)��O(sh��)Ӌ�Q��,��

��ͬ�ӳ��l(f��)��Դ�l��,��a(ch��n)��c��Դ��ǳ��ȵģ��Դ��Խ��,��l(f��)��/С�rֵҲ��Խ��,��Ԍ��Դ�ă��̎��ǲ��ٵģ�һ��Q��Դ�A(y��)̎��Դ��ϵ�y(t��ng),��Ŀǰ��Դ��ֶ��Ҫ��,��¶��W(xu��)��ȣ��ஔ(d��ng)�ڿ՚�ض�Ӌ��,��-40��ָ��ǚ�Դ��-40��r�ĸ��̶�,��

��ˮ��b��ǳ��ˮ̎��ز��ٵ��׼��g(sh��)��mȻ��ˮ,��ܽ�ȱ��ʮ�ױ�,��횲��һ�N��g(sh��)�ֶ�ʹ��cˮ��ֽ��|��|��e,��r�g,��ȡ��ȶ��ǻ��Ч�ʵěQ��,��Ŀǰ,��cˮ�Ļ��Ҫ��׷N��

��ⷨ��@��һ�N��y(t��ng)�ĺ��㷽��ǿ��⽛(j��ng)��s��ĳ�N�ݻ��,��׌��γɚ��cˮ��ֽ��|,��y��ԽС,��Խ��,��Խ��Ч��Խ��,��

��Ҳ�Q��﷨,��ˮ�ڹܵ��ӕrͨ�^�b��׃��ӿ��γ�ؓ��⣬ͨ��cˮ�ڹ�·�л��,��@�N�b��ڰ��b�r,��һ��c��·��ף��Թ܏��ʣ��е�ˮ��ܴ��扺,��ˮ�M��l(f��)��,��ӳ��·��2.5m��ϣ�Խ�LЧ��Խ��,��Ҫ�_��һ��,��Cؓ��γɣ��c��·��ò��P䓻��ϲ��|(zh��),��Ž^��,��F��ĳ��c��g��Ч��^��,��b�O(sh��)Ӌ�cҪ��(y��ng)�ஔ(d��ng)��,��

�u݆ؓ��:�@�N��ʽ��ͨ�^ˮ��̼��b��·��ڹ�ˮ�r�γ�ؓ��ˮ��,��Ч��^��,��

��ԭ��c��﷨��ͬ,��Ҳ�V��á��䰲�bҪ��c��﷨Ҳ��ͬ,��Ҫ�؄eע��,��ƣ��r��Ӱ�ˮ�ù�ˮ,��

��:�@�N��ͨ�^һ��^�ߵ��b��,��ˮ�ɸ�̎��γ��F���·�ͨ�벢ʹ֮�cˮ��γ��,��ʹ��cˮ��ֽ��|�γɳ��ˮ,��˷�ʽ�Пo��Ϻ��σɷN��|(zh��)��ʮ��v��,��Ч��Ҳ�ܺ�,��ֻ�ǳɱ��r�^�ߡ�

늿��ˮ̎��l(f��)��ز��ٵĲ��,��ֱ��P(gu��n)ϵ��O(sh��)��_ͣ��ʹ��,��һ��֞顢�Ԅ�,��(sh��)��Nģʽ,��Ŀǰʹ��]�h(hu��n)��Ƶ�߀�^�٣�늿ص��O(sh��)Ӌ�Ǹ��(j��)�ΙC�l(f��)��Ҫ��,��һ��,��

�Y(ji��)��(g��u)ϵ�y(t��ng)��ϼ��g(sh��)�M�b��һ��⣬߀Ҫ��]�ߝ�ȳ��ܷ↖�},��й©��w,��Ҫ�r߀Ҫ�߂䌦ʣ��ų��Ĵ߻�̎��g(sh��)��Ҫ��Ǻ܇��,��

2��ˮ̎��l(f��)��g(sh��)�a(ch��n)Ʒ��(y��ng)��

��ˮ̎��

��(y��ng)�ü��g(sh��)��V��,��ɹ��I(l��ng)��ˮ��̎��ˮ̎��,��Ч��,��o��Ⱦ�⣬߀��Óɫ,��ζ,��ȥ��F��i,��ֽ��ЙC��,��еĈ��ָ��܉��ˮ��һ�Ќ��w�к��|(zh��),��

��ˮ�ć��H�˜ʞ鼚��(sh��),��c��Ⱥ��㣬��W��ȇ��ǈ�(zh��)��@һ�˜�,��ԁ�ˮ��ˮ��˾�ĳ��ˮ̎��a(ch��n)Ʒ��(y��ng)��ʮ��ձ�,��҇��̎�l(f��)չ�У��(j��ng)��,��ˮ�ć��l(w��i)��˜ʞ鼚��(sh��)��100��,��c��Ⱥ3��Ҵ��Ư�׷�,��Ⱥͽ��ƏV�Ķ��ȼ��c�l(f��)��O(sh��)��,��a(ch��n)��ȵ��ɶ��Ⱦ��u��ֱ��°��|(zh��),��ښW��ˮ̎��̭,��Ŀǰ�ć��(n��i)��l(f��)��r��f��c��,��c�r����,��߀�ͣ�ֻ��˂��J�Rˮƽ��O(sh��)��ȱ��Y��,��һ��^��,��

�ĸ��_��ԁ��ò��^,��иߘ��,��ߘǵĶ��ι�ˮҲʮ��ձ顣һ�ž��l(w��i)��ļ�,��Ҫ��ι�ˮ��횰��b��O(sh��)ʩ,��Щ��λ��Ԃ侮Ҳ��ˮ�|(zh��)�_�˵��r�²��Sʹ�ã��ι�ˮ��̎��a(ch��n)Ʒ,��Ŀǰֻ��ڶ��,��c�ͳ��l(f��)��O(sh��)��x�ã��ˮ̎��^��ĸ��(y��u)��,��(y��ng)��һ��Ј�,��d��ĵVȪˮ��ˮ,��ƿ�bˮ��ǳ��g(sh��)�a(ch��n)Ʒ�ı��Ј�,��x�_��b��y�_�ˡ�

��ˮ��̎��ʹ�ó��O(sh��)��r,��Ͷ��һ��1-3mg/L,��|�r�g10-15��犼��ɣ��x�͕r��(j��)��ˮ��Ӌ�ㅢ��,��

��Ӿ��ˮ̎��

��g(sh��)��Ӿ��ˮ̎��g(sh��)��ʮ�ֳ��,��W��ȇ�ʹ��ʮ��ձ�,��H��ِ��Ӿ�؎׺��ǲ��ó��g(sh��)̎��҇��Ӿ��ˮ�˜�Ҫ�󼚾��(sh��)1000��,��c��Ⱥ100��,��Ŀǰ��Ҫ��ü��ȡ�Ư�׷�,��~��ֶ�,��ˮ�|(zh��)�_�˵�ͬ�r��ɶ��Ⱦ,��ʹˮ�|(zh��)��,��̼�Ƥ�w�Ȑ��؄e��Һ��ʹ��Н��{�ܴ�,��һ��й¶��ɴ��e�ж��Ⱦ,��ʹ��ʹ��ĵ�đ��g(sh��)��ˮ�|(zh��)�_�˵��r��,��ȫ�]��ȱ��,��ˮ߀��w��ݣ��齛(j��ng)��ʹ��Мp�ٻ�ȡ��ˎ��,��ɱ��,��ˮ�|(zh��)��|(zh��)�ڵ��L��һ�P��С�Ĺ�(ji��)�s�_֧,��

��Ӿ��ˮ�ĳ��̎��g(sh��)�c��ˮ̎��ͬ,��ռ��(y��ng)��д��ڽ�(j��ng)��J֪ˮƽ��ߡ��Ҫ��յ��,��ʹ�ó��,��҃�(n��i)��Ӿ�ػ��ˎ��o��¶��Ӿ��ڸߜ��¿��ܕ�ʹ��L,��@��mȻ�М��幦��,��Ʒ�N�O�࣬��ȫ��,��@�N��rһ��F(xi��n)��̫ꖹ⏊�ҵĳ��m(x��)�ߜ��,��˕r��S��~��ɡ�

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