免费在线看a网页,亚洲性日韩精品一区二区三区,久久夜色精品国产欧美乱,在线亚洲精品国产二区欧美

<b id="hbqqk"></b>
    <blockquote id="hbqqk"></blockquote>
<thead id="hbqqk"></thead>
  1. <blockquote id="hbqqk"><legend id="hbqqk"></legend></blockquote>
    1. <b id="hbqqk"></b>
      ]

      ΢≦Ᵽϵy(tng)

      2014/5/5

      ΢≦Ᵽϵy(tng)

      ؐ΢≦ϵy(tng)ǽӡ΢鱣ɰ{Ĩz{ӽMɡЌ(do)ϵ(sh)ooȾʩcɏV(yng)fwع؄emиߌסլ͎SȷҪ^ߵĽĹ(ji)ܱ

      ΢鱣ɰ{Ҫָ(bio)

          Ŀ

         λ

      Ҫ

      ܶ

      kg/m3

      680

      ܶ

      kg/m3

      300

      (do)ϵ(sh)

      W/(mK)

      0.06

      kPa

      300

      kPa

      150

      ճY(ji)

      kPa

      100

      ȼ

      -

      A

      տs

      %

      0.3

      ܛϵ(sh)

       

      0.6

      ΢鱣ɰ{ʩҪc

      1ɰ{cˮĻϱs11.2(|(zh))Ȍˮ딇ټ벣΢鱣ɰ{ɷs5犣m(dng){(dio)ˮʹȾmʩõĝ{ϑ(yng)ڃСr(ni)꣬û϶ʹ

      2΢鱣ɰ{(yng)ڽɰ{̻ǰ?jn)?sh)ɻһĨҪ܌ڶĨґ(yng)һĨӲMУÿĨҺȲ˴20mmһĨҺȑ(yng)__ĺôܴƽ

      Ac\ݔ

      AꎛͨL(fng)ĭh(hun)Aڞ6^Aں󣬿ɰָ(bio)(f)zY(ji)Ϙ(bio)(zhn)Կʹ

      a(chn)Ʒɰһ؛\ݔ\ݔ^÷ʩppbƓp

      Ҫf

      oՓڿ^߀ڕ҂Ŭ_g(sh)YϵĔ(sh)(j)挍ţ(jng)^Cڮa(chn)ƷMе\á;̎҂ܿƣõĽY(ji)ܕcg(sh)Yƫ҂ē(dn)Hڲϵ|(zh)(j)һ؛؛lMN

       >>  ΢鱣ɰ{ľGɫur
       <<