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      gӭRݿ嫭h(hun)
      Ƽ޹˾Wվ

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

      15037105616

      V^,Vñ,V,ABSV

      ǰλã > ӑB(ti)„

      VLV^^VrˮpʧӋ㹫ʽ

      Vؚˮ_ϴOӋLV^rˮ^pʧӋ㹫ʽ
          _ϴˮ͚ͬrͨ^LV^rˮ^pʧ
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      n=ˮ
      v1=LV^еˮٶȣm/s

      “(lin)ϵ҂

      ݿ嫭h(hun)

      Ƽ޹˾

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