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ˮϴʯӢɰ

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ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯquartzrockQʯһN|(zh)؈ӲĥW|(zh)(wn)Ĺ}VȻʯӢɰrʯӢr}ʯӢڡʯӢɰrǹ̽Y(ji)мrʯʯӢм_95%ʯӢɰԴڸNr{rer׃|(zh)r|(zh)V^٣VLʯĸVʯӢrֳe׃|(zh)ɷNǰмwczY(ji)Ľ޲@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢMɣ܉K(gu)ʯӢɰеVﺬ׃^ʯӢΞLʯĸrмصVVʯӢɰһNӲĥWܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯WW͙Cеܾ@Įᣬ΢KOHҺc1750ʯӢɰҎ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
(yng)
  • ˮϴʯӢɰˮϴʯӢɰ

    ҏSʯӢɰ|(zh)ɇҽϜyԇęzy|(zh)бϣ Ҫ

    2011-09-26
  • ˮϴʯӢɰˮϴʯӢɰ

    ҏSʯӢɰ|(zh)ɇҽϜyԇęzy|(zh)б Ҫ

    2011-09-25
  • (yng)ˮϴʯӢɰ(yng)ˮϴʯӢɰ

    ҏSʯӢɰ|(zh)ɇҽϜyԇęzy|(zh)б Ҫ

    2011-09-25
  • ߼ʯӢɰ߼ʯӢɰ

    ҏSʯӢɰ|(zh)ɇҽϜyԇęzy|(zh)б Ҫ

    2011-09-25

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