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ϺR{²޹˾ʯӢɰ˜I(y) > ԭo > ʯӢɰϺF؛

ʯӢɰϺF؛

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    a(chn)ƷCϢ|(zh)δӋ

ܰѣՈMÌHķߴʩƷҪM(jn)ƷCһ棨؛SC뾳zCAC¹ڲzy棩

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    ϺR{²޹˾

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    ϺR{²޹˾

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    Ϻַ:Ϻзt^X(qin)·4835̖????????]:201407

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    ϺR{²޹˾ʯӢɰ˜I(y)Ϣ

    ϺR{²޹˾(jin)飺ϺR{²޹˾2004ҹ˾(zhun)I(y)a(chn)N(xio)͹ϣ΢顰ԡͺմ΢顰ԡ횹衰ԡͺմ΢衰ԡIJ΢մ΢䷴ⲣ΢{׻̼}{ײϵЮa(chn)Ʒ{׶{\{׶裨wҺw{׶⁹|ý{׹|ýմ{X{{℩{V{װ̿ڵҪͿī켈ͺϲzճzظմyƷ҃ȿ՚ˮ̎h(hun)ÓÓմɴ߻ИI(y)RȫYӹ˾ʡP(yng)hR{²ϿƼ޹˾,(zhun)I(y)a(chn)NwԲϣԹ΢ԸߎXԻʯ̼}ȣͺϲϼ{ײ|ýϵЮa(chn)ƷRP(yng)f(wn)a(chn),a(chn)N̖΢ʯӢɰџߎXʯ͸V۵ͨRϺзt^O(zhun)I(y)Ă}N(xio)۰˹3MŰM(jn)ϵЮa(chn)Ʒʹ҂܉_õķ(w)ڏV˾(zh)(sh)(chung )M(jn)ȡľо_(ki)l(f)Rmr(sh)l(f)չ¾Aa(chn)ƷÿƼ(yu)a(chn)ƷYŬ͑(h)ṩ(sh)õĮa(chn)Ʒ(li)M(mn)Ͽ͑(h)Ј(chng)҂׷҂ڴ(zh)R˾I(y)l(f)չ(chung )

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    ʯӢɰϺF؛a(chn)Ʒśr

    ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯquartzrockQ(chng)ʯһN|(zh)؈ӲĥW(xu)|(zh)Ĺ}(li)VȻʯӢɰrʯӢr}ʯӢʯӢɰrǹ̽YмrʯʯӢм_95%ʯӢɰ(li)ԴڸNr{rer׃|(zh)r|(zh)V^VL(chng)ʯĸVʯӢrֳe׃|(zh)ɷNǰмwczYĽ޲@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢM܉KʯӢɰеVﺬ׃^ʯӢΞL(chng)ʯĸrмصVVʯӢɰһNӲĥW(xu)ܷĹ}VҪVɷSiO2ʯӢɰɫɫo(w)ɫ͸Ӳ7Դo(w)ؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯W(xu)W(xu)͙Cеܾ@Į΢KOHҺc(din)1750ʯӢɰҎУ0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
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