Ҫɷ֣ĸϼ(x)ѿߗUoϵЧ(sh)20|/
a(chn)ƷԠɫҺw㴼ζSƯ߳
m÷ˮwwڳB(yng)ֳUˮ̎ʳƷUˮ̎ࡢD(zhun)վ
ʹÅ(sh)
ِˮwܽ0-5 mg/Lm0-1mg/Lضȣ1545m 2835pH: 69}ȣ30000 mg/
ڹwȾɡ
a(chn)ƷЧͨ^ͬռˮwԼ՚еĐ|(zh)Ѹζͨ^ƸLƳζĮa(chn)
÷
÷oֱʹʹǰ?lin)uɡ
ˮ̎ÿ10-20m3ݷeͶ 1LƷȦD(zhun)վ100m2ʹ400mlϡ5-20Ժʹw5-10mʹ1LƷϡ5-20ԺֱӇɡʹlθ(j)(sh)Hr_
ע(xing)ʹԓͬrʹˎ(qing)|۾w(ni)ͬˮ̎Ҫ̎?xing)lMͬϢՈԃ҂ļg(sh)ˆT
淽⃦ܷꎛ̎
|(zh)ڣ24
bҎ(gu)1kg/