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ˮ^(gu)VPPޞVо
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    SI(y)IJl(f)չ(gu)(ni)PPޞVоڲһI(y)S(du)Vоʹ÷ʹÉ߀Dz̫˽⣬@Ӿ͕(hu)ɴYԴM(fi)ڸQ(li)fPPޞVо(du)ʹý|(zh)IJͬ(:Խ|(zh)AԽ|(zh)|(zh))˵SG(du)h(hun)Ҳ(hu)һȾȪСҪoҪ׌҂(du)PPޞVоʹÉиһ˽⣬(du)҂ɱúͭh(hun)(hu)(li)ܴĎ

    PPޞVоһNßo(w)o(w)ζ۱ϩԭ(jng)^(gu)ӟڡճͶƳɵ^(gu)VԭԾ۱ϩͿԷQ(chng)PP?ch)VоеҎ(gu)o(w)Ҏ(gu)gҎ(gu)N(gu)ͣI(y)a(chn)ƷеҎ(gu)Ҫɷ۱ϩҲϩcϩĹڃ(ni)ͨ͸o(w)ɫwo(w)o(w)ڽY(ji)(gu)Ҏ(gu)߶ȽY(ji)c(din)_(d)167͟Ʒͻ(yu)c(din)ܶ0.90g/cm3pͨ͸g(qing)30MPa(qing)Ժ͸ԶȾϩáPPޞVоʹÉcʹl()^(gu)V|(zh)h(hun)ضһP(gun)ϵȪСoҷһPPޞVоʹÉėlcP(gun)ϵ
1ȣ1΢(um)10΢(um)20΢(um)50΢(um)ԽʹÉԽ̣^(gu)VĽ|(zh)^ص?yn)^(gu)V|(zh)Ĝ((x)Сw)ԞVо^ـһVоـ͕(hu)ӰʹÉ
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    ˮǽ(jng)^(gu)B͸򳬞V^(gu)Vļˮ֮PPޞVо^(gu)V@NˮVоʹÕr(sh)g(du)(yng)^L(zhng)?yn)ˮͺܸɃPPޞVоһ6(g)
    ԁ(li)ˮԁ(li)ˮ˾̎^(gu)ĵˮߺˮԁ(li)ˮһڼˮF(xin)ڇ(gu)(ni)ʹüˮI(y)Ҋ(jin)ҪԷB͸ROˮC(j)ʯӢɰ^(gu)Vͻ̿^(gu)V󣬷B͸ϵy(tng)M(jn)ˮǰþV^(gu)V(ni)bPPоVоһ㾫Ȟ10΢Á(li)^(gu)VʯӢɰ^(gu)V̿^(gu)V^(gu)Vļ(x)Сw(j)ɰ̼^(gu)VЧԁ(li)ˮԴIJҲ҂f(shu)ԭˮIJPPޞVоʹһ15-2(g)
    ˮˮǽ(jng)^(gu)˷B͸ˮ(sh)֬EDI֮ĩ^(gu)Vˮ|(zh)_(d)˼ȣʹڸL(zhng)PPޞVоʹڞ6-12¸Qһ
    ˮС͵ļˮC(j)ڼˮC(j)ǰʹÉ1-2
    Vоa(chn)ƷǷB͸O(sh)ҪԪ֮һˮˮ|(zh)ĺÉһ̶ϕ(hu)ܵPPޞVоӰһ҂ӵP(gun)ĞVоIJ|(zh)Ƿ(hu)҂ĽڱCVоİȫ҂ҪõȥSo(h)O(sh)
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