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݄f(shu)

(dng)ǰλã(y) > a(chn)Ʒ > ˮˎϵ >

Ȫˮ̎ıcÑһēQģ׌Ñ

(dng)ǰλ(y) > a(chn)Ʒ > ˮˎϵ >

݄f(shu)
l(f)r(sh)g22-11-13 g[

݄

Ȫ݄

݄f(shu)

һa(chn)ƷM
1ɾ۹ѸĹͷɢȽMɣ
2Чͻ
3wϵзɢã݄
݄a(chn)Ʒ(sh)(j)
^   o(w)ɫSɫҺw
ܶȣ20g/cm3 0.8-1.0  
(yng)÷
1͏StΣ
2ИI(y)ˮx͚x
3
4wϵҪP(gun)ИI(y)
݄ʹ÷
݄Ѓ(yu)ĭa(chn)ӻݽMݼa(chn)ƷУ(j)ͬʹwϵ݄ɞ10~1000ppm^ɿ͑(j)wrԇ(yn)Q
݄a(chn)ƷֱʹãҲϡጺʹwϵܳ?jn)ɢֱo(w)ϡˮֱϡጻ_ķӹʹîa(chn)Ʒa(chn)ĺ˾ŲГ(dn)؟(z)
݄bc(ch)
݄a(chn)Ʒ25Kg50Kg200KgͰbҪɅf(xi)̶
a(chn)Ʒm10~30h(hun)ƒ(ch)ڟԴ(yng)ؕƷмA}|(zh)Õr(sh)ܷк(x)Ⱦз֌Ԕһ㲻ӰʹЧ
ڽhă(ch)ضȼδ_(ki)bėl£a(chn)֮|(zh)ڞ12(g)¡

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