\ˮ޹˾

JC

I۱ϩ,ۺȻX

  • 1
  • 2

(yng)a(chn)Ʒ

Ʒ]

+

“(lin)ϵ҂

ԃ
\ˮ޹˾ >> I(y)„

[\h(hun)Ϻ/ꖡ]۱ϩ

l(f)ڣ2019-07-15 ԴW(wng)j(lu) ߣ\h(hun)

[\h(hun)Ϻ/ꖡ]۱ϩ

   PAMa(chn)Sa(chn)ľ۱ϩPolyacrylamideĿs۱ϩPAMLJ(ni)õķx͸߷x͸߷x͸߷

   PAMˮ̎I(y)е\Ҫԭˮ̎ˮ̎͹I(y)ˮ̎3档ԭˮ̎PAMc̿Ⱥ\ˮБҸwŪˮ̎PAMÓˮڹI(y)ˮ̎Ҫ䷽ˎԭˮ̎r(nng)I(y)a(chn)wϵPAMoCʹˮҲM20%ϡгڹˮػˮ|(zh)^rxPAMaˮ̎xPAM܉ˮѭh(hun)\


a(chn)Ʒ(yng)