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*l(f)͌(du) | |
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*Ϣ(bio)} |
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r(ji) |
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*ԃ(ni)ݣ |
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*(yn)Ca | |
*(lin)ϵʽ | |
(lin)ϵˣ | |
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ӆ؛
r(ji)
5
450.00Ԫ/
(yng)(bio)}(yng)hʯӢɰҎ(gu)
r(ji)늃x
l(f)˾oaˮ{(ln)h(hun)Ƽ˾
؛6400
(lin)ϵˣn
l(f)؛c(din)K oa d
l(f)r(sh)g20200426
Ч20201027
ھԃPھԃP
a(chn)ƷCϢ|(zh)δӋ(j)
ܣһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2
;VڲұϡzĥϵȹI(y)
ӢQuartz sand
(yng)hˮ^VʯӢɰV
ʯӢɰVϽ(qing)
Ҏ(gu)0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm.(mm׆λ)
ո{(ln)ٻGrĿ՚g
ĥh(hun)ƺʯӢɰ60-80Ŀ
oaˮ{(ln)h(hun)Ƽ˾h(hun)I(y)аl(f)a(chn)һăˮV(w)(hu)츣
ʯӢɰʯӢɰVʯӢɰɰʯӢۡoaˮ{(ln)h(hun)Ƽ˾n(jng)T:.
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ҹ˾ӹa(chn)̿dFɰiɰɽrʯVϡɰȸNˮV
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oaˮ{(ln)h(hun)Ƽ˾Ҫa(chn)(jng)I(yng)ˮVϵЮa(chn)Ʒ VϣҚ iɰV(Fi) ʯӢɰV ƟoúV FVV dFV() V ʯVϣF ɽrV ɰV,̿ ͬr(sh)NˮˎϵЮa(chn)Ʒ۱ϩۺȻXۺȻXFȡ˾a(chn)(jng)I(yng)ϵЮa(chn)Ʒʮ(g)ƷNһٶ(g)a(chn)ƷV(yng)ʯӡȾұᄾƣ켈B(yng)ֳI(y)ˮͳнoˮI(lng)ăV ҹ˾سZ\(chng)Ž(jng)I(yng)ϷtԝM(bio)(zhn)Ԍ(sh)F(xin)˸pAĿ(bio),ԃ(yu)Įa(chn)Ʒõu(y)ܵķ(w)ߵȵĘI(y)(j)c(hu)(chung)I(y)˾(jng)nѽ\(chng)gӭāT13921379593.0510-87443773.˾W(wng)վVhttp://www.bslll.com ̿http://www.bishuilan.comַoadж(zhn)ɴ
(yng)hʯӢɰr(ji)_(bo)r(ji)_KʯӢɰƷ_BSLn(jng)T:13921379593.05
2020-07-13oaˮ{(ln)h(hun)Ƽ˾ʯӢɰʯӢɰVʯӢʯӢɰɰ
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2020-07-13go(sh)(j)Ou(png)Z(y)(hu)Thu(png)Z(y)܌(du)кܸߵąr(ji)ֵ