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1.1 ��ǰ�O(sh��)Ӌˮ��ˮ�|(zh��)

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1.2 ��ǰ̎��ˇ

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1.3 ��ǰ�\��r

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1.4 ��ˮ̎��ǰ��Ҫ��}

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2 ��췽��

2.1 ��ˮ̎��Ҫ��}��

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2.2 ��ܶȳ��ظ��

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2.3 ��Ҫ��(sh��)

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3 ��̎��Ч��Ч��

3.1 ��̎��Ч��

ͨ�^��,��Ȼ��X��Ͷ��80mg/L,��ȸ��ǰ,��Ͷ��p��120mg/L;��۱�ϩ��,��Ͷ��3mg/L,��ȸ��ǰ��Ͷ��p��7mg/L��ͨ�^��ܶȳ��ظ��,��Ͷ��^��ȵĽ��,��̎��Ч��ã�̎��ĳ�ˮ��Է�(w��n)��_(d��)��(bi��o)�ŷ�,��ڻ��Ͷ��p��,��Óˮ��ߣ�ͬ�r,��ڸ��ܶȳ��̎��Ч��׃��,��p��ɰ�V��̼�V��_ϴ�l�ʡ�

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3.2 Ч��

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4 �Y(ji��)Փ

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