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џXĿĿԷџXĿĿԷ џXĿĿԷ һĿOıҪ 1XͻϵĻAԭϣVFġɫʯӵȹI(y)IڸߜعI(y)İl(f)չͼg(sh)Mӣ҇ͻϹI(y)Ѹٰl(f)չɽʡ҇XVYԴʡ̽ıYԴռȫ40%ȫ֮סȫʡӋYԴ102652.23fSYԴ(yu)ݡ 2ɽұϹ˾a(chn)2fĿͶa(chn)Ͷa(chn)2.6fĸXЈϸXσr1300Ԫ/ÿռôYρԴ̶Ʒ|(zh)oCֱӰ푄ұttrƽ\кͮa(chn)Ʒ|(zh)(wn) CϿ]ɽXVYԴ˾ČHһڕxX˾a(chn)һݿֱЈNۡOһlџXϵa(chn)DZҪ Ŀa(chn)VIͽOҎ(gu)ģ a(chn)Ҏ(gu)ģa(chn)X5f O(ni):ψxψƷψ2.550mD(zhun)џGa(chn)һlS^(q)ˮS^(q)kOʩ ͶY㣺1500fԪ X\Դg(sh)Ҫ X\g(sh)ҪAl2O3>70% X\:7f X\ݱؿɽQ30%ϼg(sh)ҪX\ಿԴ^(q)ُ ƶȼڄӶT ƶȌİÿ8Сr T100a(chn)ϵy(tng)60oϵy(tng)15zϵy(tng)10ˆTg(sh)ˆT15ˣ ˾Y2fԪ/Ҏ(gu)ȡMUһYM300fԪ a(chn)Ʒֱӳɱy ĿɱԪע X\ 1.4600=780 1.4X\ɟ1X\Sr600Ԫ/ 120 ȼ100 ˹M60 M50 M40 Ӌ1150 ĿĽ(jng)ur ̖Ŀ(sh)~fԪע 1 a(chn)ƷN6500 2 331 3 ɱM5750 4 ~419 5 ö104 6 315 7 ͶY؈21% 8 oB(ti)ͶY 5.7 һ꽨O Y(ji)Փ Ŀԭ߅^(q)SăxXdI(y)˾з(wn)ͬrĿͶY؈21%ͶY5.7кܺõĽ(jng)ЧԱĿǿеġ 2010126
Aڭh(hun)�Ƽ�ɽ(ni)дџX\ИI(y)I(y)Kџͷ۠32580010001250Ŀ a(chn)50-500ÿa(chn)ɼg(sh)D(zhun)ɳOa(chn)Ʒ Aڭh(hun)Ƽ˾I(y)YԴߎXИI(y)a(chn)ĻD(zhun)G\D(zhun)ʿ10%a(chn)5%10%ܺĽ20%a(chn)_50-500t/dӹ(ji)ܭh(hun)ֱԃ18637113703(̖ͬ)Aڭh(hun)�Ƽ˾\Srgӭǰ텢^! I(y)ۺ
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