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      gӭRݿ嫭h(hun)
      Ƽ޹˾W(wng)վ

      עV^,Vñ,ˮñ,V,ABSVģ,wVNۼ
      (j)ͬҪ
      ṩN/b/ۺ/Q
      I(y)(w)ԃᾀ

      15037105616

      V^,Vñ,V,ABSV

      (dng)ǰλãW(wng)վ(y) > (dng)B(ti)„

      L(zhng)V^VñVе

         ؚVصˮϵy(tng)һxСʽ
      P(gun)С͹I(y)Uˮؚ̎ٵذxСˮʽеĸʽ
      ƽʽP(gun)ڳˮ̎StxСˮʽеV^ˮʽ
      ]ؚVxÚˮ“(lin)Ϸ_ˢ
      V^xL(zhng)V^
      L(zhng)V^\(yn)Еr(sh)ˮЧڷ_ˢr(sh)ˮ
      ?x)Ч?/div>
          ؚVxõL(zhng)VñڽY(ji)(gu)ʽcoˮV^вͬ?yn)ɷNV^ЧĽ|(zh)xõĞVϲһ
      pꐵij߶Ⱥ_pҲһ
      V^Y(ji)(gu)Ҳвͬÿ(g)V^ОVp20l
      ÿlVpI.xB=8mmX(2 t0.05)mm
      Vpe3.2cm'/(g)ÿƽװ36 (g)V^
      _ױ3=1.152%
      ϵ(sh)a=0.8,ÿVصˮؓ(f)/8=0.8L/(m2.s)