亚洲国产一区二区三区在线,国产亚洲一区欧美综合,一区二区三区国产精品视频,91麻豆精品秘密秘 入口在线看

    <source id="ur375"></source>
  • <u id="ur375"><small id="ur375"></small></u>
    <video id="ur375"></video>

    1. ˾„
      F(xin)ڵλã >> „

      ˮSO(sh)Ӌ(j)

      l(f)ڣ2011-7-12 [(sh)3008

       

      ˮSO(sh)Ӌ(j)O(sh)Ӌ(j)


      һ M(jn)ˮ(sh)
      1ԭˮԁˮˮҪzy(c)ˮӣ M(jn)ˮ0.3MPaM(jn)ˮ늌(do)ʣ800us/cmr(sh)μ(j)B͸ˇM(jn)ˮ늌(do)ʣ800us/cmr(sh)p(j)B͸ˇ
      2ˮ(bio)(zhn)Ҽˮ(bio)(zhn)GB17324-2000

       ˇ
      ԭˮԭˮá|(zh)^V̼^Vܛˎã^Vһ(j)ROB͸C(j)(j)

      ңϷB͸C(j)a(chn)Ʒˮϵy(tng)P䓼ˮޡȫԄ(dng)b

      1һ(j)A(y)̎ϵy(tng)ʯӢɰ|(zh)^VҪĿȥԭˮкеɳFPzw|(zh)Ҹw20umό(du)wк|(zh)ϵy(tng)Ԅ(dng)ք(dng)M(jn)з_ϴ_ϴһϵв
      2ڶ(j)A(y)̎ϵy(tng)ù̼^VĿǞȥˮеɫζЙC(j)ˮȼr(nng)ˎȾ(du)wкȾϵy(tng)Ԅ(dng)ք(dng)M(jn)з_ϴ_ϴһϵв3(j)A(y)̎ϵy(tng)ꖘ֬(du)ˮM(jn)ܛҪǽˮӲȥˮе}VxӣγˮҪɷ֣ЧLB͸ĤʹÉM(jn)Ԅ(dng)
      4ļ(j)A(y)̎ϵy(tng)5um׏^VʹˮõM(jn)һăˮĝȺɫM(jn)һ͡CMROϵy(tng)M(jn)ˮlLO(sh)ʹÉ
      5ˮO(sh)C(j)÷B͸g(sh)M(jn)Ó}̎M(jn)B͸Ĥȥ}VUȌ(du)wкؽ|(zh)s|(zh)ˮӲȣÓ}_(d)99%a(chn)χҘ(bio)(zhn)ļˮ
      6p(j)B͸C(j)ͨ^һ(j)B͸̎^ˮٽ(jng)^ڶηB͸̎ʹˮ|(zh)M(jn)һõˮˮ|(zh)_(d)Ҙ(bio)(zhn)mԭˮˮ|(zh)^ÑطNИI(y)Ҫ
      7ϵy(tng)ól(f)⾀pټ(x)Ⱦʿ_(d)99%ͬr(sh)ˮγɸˮCˮļrˮʹcˮ_(d)ѝȱȡ
      8(ch)ˮϵy(tng)òP䓼ˮޣԄ(dng)Һλϵy(tng)ˮMԄ(dng)ͣC(j)(sh)F(xin)Ԅ(dng)
      9bϵy(tng)ք(dng)bC(j)Ԅ(dng)bC(j)ȫԄ(dng)bC(j)ͰСƿx

      O(sh)c(din)
      1_C(j)O(sh)䌍(sh)F(xin)ĤԄ(dng)_ϴ_ϴr(sh)g2-10犿{(dio)
      2O(sh)ЏUˮbɌ(du)ˮM(jn)жˮ(ji)ʡˮM(fi)
      3͉o(h)ϵy(tng)(dng)ԭˮoԴˮr(sh)O(sh)Ԅ(dng)ͣC(j)o(h)߉üO(sh)䰲ȫ
      4ˮˮMO(sh)Ԅ(dng)ͣC(j)
      5O(sh)O(sh)ϴB(yng)ϵy(tng)ɶڌ(du)O(sh)䶨ϴB(yng)LB͸ĤʹÉ3-5
      6O(sh)òP䓼ܽY(ji)(gu)(sh)F(xin)ol(wi)ǣO(sh)og
      7p(j)B͸O(sh)O(sh)ж·{(dio)(ji)yɌ(sh)F(xin)p(j)ˮμ(j)ˮp(j)ͬr(sh)ˮʹa(chn)ˮˮ|(zh)Ԫ
      8B͸O(sh)cVȪˮO(sh)䣨ɽȪˮO(sh)䣩ʹpͶYɱˮYԴʡ
      9O(sh)Ɍ(sh)F(xin)24Сr(sh)oֵ\(yn)

      10ھˮ|(zh)zy(c)xSr(sh)^ˮˮ|(zh)

      ˮSˮ̎O(sh),ˮ̎O(sh),VȪˮa(chn)O(sh),

      ס | a(chn)Ʒ | ˮO(sh) | ɹ | Y|(zh)J(rn)C | „ | P(gun)ڻï | “(lin)ϵ҂