̩Nϵ
̩о۱ϩϵ
̩о۱ϩ(yng)I(lng)
̩л̿ϵ
̩Ѓˮˎϵ
̩ЃˮVϵ
̩ 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
̩iSˮ̎
̩ӡˢSbU̎
̩ϴúˮ̎F(xin)
̩ˮ̎
̩ЏUˮ̎N
̩N
̩ҺxӾ۱ϩa(chn)ƷB
̩Ó̈́
֮Դˮ̎˾
˾Ԓ0371-63231636
֙C139382080321352300823013607658536
(lin)ϵˣκSL
˾ַʡԭ·