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l(f)rg2020-04-18   鿴Δ(sh)

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Hˮ̎O(sh)乤ˇ

-ȱ-|ˇnjȱc| ˇ“(lin)ԓˇ̎ˮrкܺõķ̎ЧˮM?yn)аl(f)(yng)_Ó׵ĿˮMȱȥˮĵSMǰɲa(chn)ӿЙCĽڽ(jng)^^Vduˇˮ̎^ˮ(jng)^ȱ^ЙCﱻ΢xD(zhun)СЙCMB(ti)ЙCСD(zhun) CO2 H2O |(zh)ԓg(sh) CODBODȥЧܺռԓg(sh)ˇ(f)sҪCеؚڵ\гɱڽ(jng)l(f) _r(nng)؅^(q)һex

 

^(q)ܽ2~4mg/LɝMԻ΢ӵҪһ㶬ˮļܽҺһЩܽ4mg/Lx󣬷ϻʹˮᡣ^͵ܽ

 

ȱ^(q)ܽ0~0.5mg/LM㷴(yng)Ҫ

ˇTܽıO(jin)yҪcyͬһc֕rΜy˽ˮDO׃r

ܽ{(dio)Ҫͨ^{(dio)ؚO(sh)\Ѕ(sh)ɵڹLC{(dio)(ji)LD(zhun)D(zhun)ˢ{(dio)(ji)D(zhun)Լ͛]

O(sh)Һòÿ۱ãý(jng)ͨyTքeغȱأքeMʣŷźaʧˮȥЧϻ̎Ч½ք_yõĿɕrg^ʼO(sh)Þ\ֹͣʮͬr{(dio)\ֹͣrg(ji)ʡˮ̎վ\Máӝ۱ʹÉO(sh)õһO(sh)rg^rgO(sh)ÿ\

5) O(sh)^Vãã/ϴòÿ۱ãԌHʣ^VããgˮҺλҺλ\Һλֹͣք^Mˮ/ϴrÿ춨rD(zhun)ք^M^V޵ķϴԴ_^VЧķ(wn)

 

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