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ȫб
  • Ư
    Ư

    ??΢??a(chn)?Ʒ?f?΢(Vitrified?Micro?Bubbles?QVMB)Ǻƽԭr޹˾_l(f)һNoC|(zh)V|(zh),(jng)^⹤ˇgӹɵһNh(hun)͸͟oCp|(zh)^.a(chn)ƷʲҎ(gu)tw,(ni)׿ǻY(ji)(gu),],ƽ,ʮַ(wn),|(zh)p^͸ߜϻˮС,ɏVڹI(y)r(nng)I(y)ġ

    2015-04-17 h/
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    ΢ ΢һNh(hun)͟oCp|(zh)^,cЙCزȣвȼȸߺʹÉLȃ(yu)ca(chn)ƷʲҎ(gu)tw,(ni)׿ǻY(ji)(gu),],ƽ,ʮַ(wn),|(zh)p^͸ߜϻˮС,ɏVڹI(y)r(nng)I(y)ұpTI. ܣ ȣmm 0.5-1.5 (kg/m3) 50-20

    2015-04-17 h/
  • ʯĥ
    ʯĥ

    ʯĥϣPUMICE??????ʯĥҹ˾1991_l(f)a(chn)Įa(chn)ƷҪҕC@񲣚ĥĿǰ(ni)ĸ󲣚SҾʹҹ˾Įa(chn)Ʒϰʸ߿ƹɷ޹˾ʼFɶӲ޹˾ʯfʯ늚Ӳ޹˾򾩽򲣚ɷ޹˾ِͬra(chn)Ʒ߀ڵձ͚WЈҹ˾a(chn)ĸʯĥҎ(gu)У40#60#80#100#140#170#

    2015-04-17 h/
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    ʯԭVлɫ͜\SɫɷN?K?ԭϼӹˮa(chn)I(y) ?÷ʯۣ70?Ŀ120Ŀ?Ұɫ۠?iţu~ϼӹI(y) ????????????????????????????߀^VИI(y) ?÷ʯۣ70?Ŀ120Ŀ?\Sɫ?۠?ڸNϼӹ ????????????????????????????Ҳڲմ

    2015-04-17 h/
  • ɰ
    ɰ

    ??????ɰɰa(chn)rƷԭҹ˾Įa(chn)Ʒԁ޿ǰrVrV(jng)Vɰ̎ԄӽoϡԄϡa(chn)ƷּӋb졣?ԓa(chn)ƷrVʯ(jng)YֶɵԭVa(chn)Ʒҹ˾Ը(j)͑Ҫa(chn)ɸNҎ(gu)ɰa(chn)ƷĿǰҎ(gu)У18~2020-30Ŀ30-50Ŀ50-70Ŀ70-90Ŀ90-110ĿȸNҎ(gu)Įa(chn)Ʒ?118-20Ŀ

    2015-04-17 h/
  • ]r
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    ]rһB:?]rһNÛra(chn)ƷЏȸp|(zh)ظ늽^ܺáȸwˮʵ͵@cԓa(chn)ƷһrVɰܼӟ᷽ʽÛÛw潛(jng)˲gߜۻ˷g揈]ϣ(jng)غγBm(x)|(zh)w(ni)Ķ׿ĽY(ji)(gu)صa(chn)ʽ?jng)Qˮa(chn)ƷrȻoCWɷֵļ(yu)p|(zh)Ⱥ늽^

    2015-04-17 h/
  • ɰ
    ɰ

    ???????????ɰ??ɰһNԻɽ|(zh)ێr(jng)顢AÛƳɵľж׽Y(ji)(gu)ɫɢСϵ(sh)W(wn)Ժȼooζ??̖?ָQ????̖?λ?ָ?50?60?1?ɢܶ?kg/m3?50?60?2?ܶ?kg/m3?60?70?3??%ȣ?1.0mmͨ^?%?1.0mm-0.

    2015-04-17 h/
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    ذ

    rذ壨FSGˮذ壩ÛrɢϞˮճY(ji)MYxӉ͡ɵȹƳɵĸˮذFSGˮذЧؽQ˸汣ءͷˮһwļgy}(ji)s˴ĽO;SY𡣮a(chn)Ʒc|(zh)pұظ܃(yu).m.,׃θl(f)ùooζˮܺãˮʿ_98ʩȫ,cճNȻVʯ

    2015-04-17 h/
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    ÛrÛrԻɽ|(zh)ێr?(r)(jng)飬Yһٽ(jng)A14000CϸߜӕrY(ji)ƳɵһNɫ\ɫă(yu)|(zh)^ᱣزw(ni)ǷCY(ji)(gu)ooζȼ͉AòͬճτƳɲͬܵƷc??p^ἰܺ??a(chn)ƷãÛrǑØOVһN,׺漰I磺1)

    2015-04-17 h/
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