中英
比重量
  • 简明
  • 1
    比重:物质的单位体积重量,以绝对单位表示,等于密度乘以重力加速度。
  • 网络释义
  • 1

     Specific Weight

    若g 系物体的比重量 (specific weight),即每单位体积之重量,则dW =gdV,故

  • 2

     weight/power ratio

    ... 比功率 power/weight ratio 比重量 weight/power ratio 单位体积功率 specific volume power ...

短语
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  • 双语例句
  • 原声例句
  • 1
    力量训练比重训练更高一级。
    Strength training is a little more advanced than just simple weight training.
  • 2
    气动补偿比重补偿或助力器简单而且轻便。
    Aerodynamic balances are simpler and lighter than mass balances or power boost .
  • 3
    由于其职业水平的建设,这袋有一个更加壮大批发相比重传统的网拍袋。
    Due to its pro level construction, this bag has a much beefier pick-up weight compared to conventional racquet bags.
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