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  •  ʯӢșzy
    ʯӢșzy

    ?ʯӢҪc???? ʯӢҪɷ֞SiO2һ҂fȻʯӢҪֲָVϵΑB(ti)ɫKwֻԪسʬF(xin)ɫҲٲ͸ĽY(ji)ܶȞ2.65ĪӲȞ7c1750ʯӢַQ͜ʯӢȻֲ^VSɽrer׃|(zh)rҪrV?ʯӢγ???? r{ڽݻ^ڜضȗlĸ׃ֳSi

    2014-05-11 h/
  • ͻù΢
    ͻù΢

    ͻó΢??Y(ji)΢Ö|hظ߼ȵȻʯӢͨ^صϴoFĥˇa(chn)ӹɫס|(zh)лW(wn)ԡAȱe϶l(f)_Դʵͣԏ͸ߜأ늽^Ժ⾀˾a(chn)ý(jng)ˇз(wn)WԼɿصȷֲF(xin)яVzͿӷbϡ

    2014-05-11 h/
  • 99.999%ʯӢ
    99.999%ʯӢ

    ԷʯӢǼɫoζʯӢۣͨ^ʯӢ΢Mż“(lin)̎ӹ,ʹһczl(f)“(lin)߻zc΢۵ĽY(ji)ͷwˮԵĤĶ߮a(chn)ƷĿ_􏊶ȣ|“(lin)ϻԷʯӢˮԺ200-500z϶ȕrwӽY(ji)l(f)׃aAտszʯ BƸۖ|a(chn) ? ? ?Y(ji)΢Ӽ΢ӽMbϢ?

    2014-05-11 0
  • ʯӢ
    ʯӢ

    ܷzóY(ji)΢۹zY(ji)΢۾лW(wn)ԺAȱe϶l(f)_Դʵͣԏ͸ߜأ늽^Ժ⾀ԡ ˾I:NҎ(gu)ʯӢ ʯӢ ʯӢ? ʯӢ ʯӢɰ ʯӢ ʯӢK ʯӢ ʯӢɰ ΢ Ӽ΢ 늹΢ Թ΢ Թ΢ џʯӢ џ΢? ʯӢ ΢? ߼

    2014-05-11 0
  • h(hun)ƺù΢
    h(hun)ƺù΢

    ? Ʒ: ͸g: ģ(sh): MPa 濹Ҏ(gu): : Ⱦ: : ˮ: % Ҏ(gu): cm B(yng): ԭa(chn):Ї| ܶ:2.65 g/cm3 Ӳ:7 :ʯӢ ߙnͿόù΢ һ,ߙnͿόù΢

    2014-05-11 h/
  • ߼ʯӢۏSҡڹ΢ۡ
    ߼ʯӢۏSҡڹ΢

    ? ? ? ʯӢɰҪھT죬ɰ݆ĥ߼Ʒͻϵ53MM31MM10.5MM0.50.1MM0.1F RG߼?ni)ڹ΢ԭϽ?jng)ߜ۟̎ʹ֮ɞ߼oεķĩϱF(xin)龀Ûϵ(sh)С͑͝ͷԺȃ(yu)ԡa(chn)ƷDZ˾ĸ߿Ƽa(chn)Ʒ3um1um1um¼·ܷṩ^a(chn)Ʒ|(zh)

    2014-05-11 h/
  • 4000ĿY(ji)΢ɫ
    4000ĿY(ji)΢ɫ

    ?Y(ji)΢Ö|hظ߼ȵȻʯӢͨ^صϴoFĥˇa(chn)ӹּɫ|(zh)лW(wn)ԡAȱe϶l(f)_Դʵͣԏ͸ߜ늽^Ժ⾀. ˾a(chn)800Ŀ10000ĿЮa(chn)Ʒ԰տ͑ҪPa(chn)ƷPa(chn)Ʒ£ a(chn)Ʒ ȣĿ

    2014-05-11 h/
  • ۹΢۹
    ۹΢۹

    ? ?΢,ʯӢۼg Ŀ(sh)800-5000Ŀ ȣD50=0.5--10um, ֲɿ ׶ȣ>90 ˮ0.1% Ûϵ(sh)С? W|(zh)(wn) 2. ΢ۮa(chn)Ʒ; ?zz݆̥ó΢ ?Ϳϡø߼΢ ?zճճτճτó΢ ?񹤳ó΢ ?

    2014-05-11 h/
  • ͸ߜʯӢtо.tŹ
    ͸ߜʯӢtо.tŹ

    a(chn)ƷQʯӢtо ?댧wʯӢtоa(chn)S? S? BƸۖ|ʯӢƷ?˾I(y)BƸۖ|ʵVƷ˾-^ȫ^SʯӢȫϵЮa(chn)ƷʵVʯӢƷ˾ṩʯӢƷƷա ʯӢʯӢڹ.NҎ(gu)͸⡢UV⾀͹ȻSʯӢܵȵȣ͸ʯӢ

    2014-04-26 h/
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