¹ȪNϵ
¹Ȫо۱ϩϵ
¹Ȫо۱ϩ(yng)I(lng)
¹Ȫл̿ϵ
¹ȪЃˮˎϵ
¹ȪЃˮVϵ
¹Ȫ ˮϵ
¾ˮiF^_(bio)
➠ˮ溬FǶ
➠𰸣Ҏ(gu)ˮFxӺ(yng) 0.3 mg/L,
ˮF1>03 mg/Lrˮ׃,
^ l mg/Lr,ˮFζ
➠Ҏ(gu)ˮﺬiǶ?
➠𰸣ˮ(bio)(zhn)iҎ(gu)Fi֮͞0.3mg/l
iSȞ0.05mg/l_(bio)0.03mg/l֮¡
҇ˮ(bio)(zhn)Ҏ(gu)iSȞ0.1mg/l
¹ȪiSˮ̎
¹ȪӡˢSbU̎
¹Ȫϴúˮ̎F(xin)
¹Ȫˮ̎
¹ȪЏUˮ̎N
¹ȪN
¹ȪҺxӾ۱ϩa(chn)ƷB
¹ȪÓ̈́
֮Դˮ̎˾
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(lin)ϵˣκSL
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