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ʽVǷχ骚ؐɫÓg(sh)֮ һ,Ҫc: (1)YԴS,ЪصYԴ(yu) ҇ha(chn)λ,YԴ(yu)ݵ쪚, ѽ(jng)ھ  Kɵȵصõ(yng),҇l(f)չMgOÓЪYԴ(yu)ݺͿ YԴ (2)һͶYʡ,ͶYȝʽ}Ó(ji)ʡs1/4 VЃ(yu)Ó򷴑(yng),VÓҪćˮԜp Hஔ(dng)_(d)ͬÓЧʵ}1/3,߶ֻ }ļs2/3.ÓwO(sh)rҪ@} MgO}71%,ʯʯ40%,,ȥ SO.,MgOҪ}ٺܶ,ݔ\,,컯(yng)ϵy(tng)Ҳ }󺆻,r^ (3)\M^ Óϵy(tng), MgOÓһɱʯ(ʯ)ʯ෨ͼs20-30%,MgOķС,ÓSO.ĵ MgOH}71%;C\гɱ^. (4)\пɿԸ MgOÓ^}ÓһҪ(yu)c\пɿԸVÓ򸱮a(chn)ƷVVܽ^,wɢĘO(x)ĩ,׳e,eY(ji)Kĥpy}Vϵy(tng)@pp,So(h),M^͡ (5)a(chn){(jng)(j)rֵ,oȾ a(chn)ҪVˮҺ,(jng)ֱ̎ŷ늏S҈a(chn)κζȾxøa(chn)ϵy(tng),Իո߼ȵV,黯ԭϳ,кܺõĽ(jng)(j)
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