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˽҂Įa(chn)ƷgӭSr(sh)ܴҹ˾N۟ᾀc(din)·oM(fi)ԃԒԃܱƒr(ji)ۿ


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Xǰɫoηĩ׷Q\ܶ3.9-4.0g/cm3c(din)2050c(din)2980ˮXҪͺ̓ɷN׃wI(y)ϿɏXVȡ XVAl2O3H2OAl2O33H2OXȻڵҪVøߜؚcҺn@XcҺ^Vȥ?jin)VҺزXw(jng)Lr(sh)gXcҺֽXxϴ950-1200Ĝضџ͵õXĩĸҺѭh(hun)

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XˮᣬI(y)ҲQXƽXĻԭϣҲƸNͻuͻͻ͸ߜ،(sh)(yn)x߀ĥȼϵ߼ĦX߀a(chn)섂tʯ{(ln)ʯԭ߀a(chn)F(xin)Ҏ(gu)ģ·İ

XǚX140-150ĵ͜حh(hun)ÓˮƵI(y)ҲлXXz

 

Y(ji)(gu)xӽƞľoܶѷeAl3+Ҏ(gu)tطֲxӇɵİww϶֮У

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XǾܡ߻ԵĶ߷ɢȱeXΞԴX򰴃(ni)Mɷ֞ͺͦ-;ɷ֞XXͻX߻dw

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