


δ_ еX҂֪(j)Xĺһ֞(g)ȼ(j)XǺa(chn)Ʒ|(zh)Ҫָ(bio)ĥXĺ95-97 ôδ_Xĵȼ(j)ͨ^(gu)еX(li)Дδ_Xĺһ(g)дQĆ(wn)}һ
֮ǰЂ(g)VZ(y)ֻI(du)IJIFܺõķ(yng)r(sh)M(fi)^Ǹİl(f)չԼ˂M(fi)^D(zhun)׃ҪǬF(xin)ڵԽ(li)Խԣُ(gu)IҲԽ(li)Խ(qing)F(xin)ڵM(fi)^Ҳ׃I|ֻIFɷJ(rn)r(ji)FƷ|(zh)DZضĺõǃr(ji)FIJҊ(jin)mُ(gu)I ĥҲһӵ
҂֪ ĥ ڹI(y)ϵđ(yng)кܶo(w)ՓLJɰ߀ǹI(y)a(chn)ɰ݆ĥ;߀Ǻܶ ڹI(y)еʹãմɘ(sh)֬ĥɰĥ͒ɫ۵ĻW(xu)ɷ֣Al2O395%-97 5%SiO25-3. 9%F(xin)e2O3 25%Ĵxf(shu)ұˇܛQĮa(chn)Ʒ;|(zh) Մ
ĸߜؿyܵ\(yn)ǣ(gu)ҵӽβҪˣ(dng)҂ܛˬr(sh)Щ˲d˰ü@ a(chn)S ʲô?yn)һNˮIJϺĥˮ̝(rn)ҪǝĺͶ'Ҫ£ (tng)Ȫh(hun)ĥϏSጣô(ch)
촬^(gu)Ҫ ɰ ͳPԭʼ촬I(y)еijPB(yng)o(h)N䓽zˢFƤȁ(li)̎gȻڴP(gun)]ҪM(jn)гPlʮy|(zh)ѡԬF(xin)ɰɰg(sh)F(xin)ԁ(li)ľSЧʺ|(zh)˺ܴߣf(shu)һ(g)|(zh)wS S촬SI(y)Ѹ
кܶcĥĥИI(y)Ǻܾo˂˽ ׄ ֮gą^(q)e (jin)εJ(rn)֮gą^(q)eo(w)DZϵIJĥĥ涼ܳҊ(jin)IJHHɫϵIJ ˽°ׄą^(q)e 1. ͬԭ:ԭXV߀Пo(w)úF@ׄԭ