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ɽꎿhʯӢɰӹ˾ɽꎿhʯӢɰS
ӆ؛
r(ji)
100
200.00Ԫ/
(yng)(bio)}ɽꎿhʯӢɰӹ˾ɽꎿhʯӢɰS
r(ji)늃x
l(f)˾x̩VϹ˾
؛
(lin)ϵˣ(jng)
l(f)؛c(din) x
l(f)r(sh)g20190710
Ч20200109
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a(chn)ƷCϢ|(zh)δӋ(j)
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- 0,0,0
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ӢQuartz sand
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Ҏ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
ʯӢɰǟo(w)ɫʯӢ׃NϣD˷Q顰Krystallos˼ǡı_ʯӢ;ö(jin)̵ıЇ(gu)ŴJ(rn)ﺬˮ܉ֹʯӢɰrǹ̽Y(ji)мrʯʯӢм_(d)95%(li)ԴڸNr{rer׃|(zh)r|(zh)V^٣VL(zhng)ʯĸVʯӢrֳe׃|(zh)ɷNǰмwczY(ji)Ľ@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγȫʯӢM܉K(gu)ʯӢɰеVﺬ׃^ʯӢΞL(zhng)ʯĸrмصVV
x̩VϹ˾Ϣ
x̩V˾a(chn)ʯӢɰƺʯӢɰVˮʯӢɰɰʯӢɰ|(zh)C|(zh)ϸr(ji)ИI(y)gӭǢՄ
˾W(wng)ַhttp://gytkll.glass.com.cn
a(chn)Ʒԣ
Ӌ(j)λ ؛ Сӆ1 a(chn)Ʒr(ji)200.00 Ʒƣ Ҏ(gu)̖(ho) bf(shu)