橘子朗文词典

moment of inertia

M 开头单词

基本解释

  • [力] 惯性矩，转动惯量

同根派生

     

英汉例句

    双语例句

  • That is how we define moment of inertia.
    这就是转动惯量的定义方法。
  • You get a totally different moment of inertia.
    你会得到完全不同的转动惯量。
  • In rotation, force becomes torque, mass becomes moment of inertia, and acceleration becomes angular acceleration.
    在旋转时，力变成力矩，质量变成转动惯量，加速度变成角加速度。

    • 权威例句

  • One example: Vanguard built all of the 45 Finns used in the Barcelona Olympics. (The Finn is an Olympic sailboat Vanguard does not normally manufacture.) To make sure that different boats raced in exactly the same way, the Olympic Committee measured the moment of inertia on the boats.
    FORBES: Small Sailboats Catch A Breeze

词组短语

    短语

  • moment t of inertia 惯性矩;贯性矩
  • axial moment of inertia 轴惯性矩;[力]轴向惯性矩;轴向转动质量
  • virtual moment of inertia [力]虚转动惯量;虚惯性力距;虚惯性矩
  • equatorial moment of inertia 轴惯性矩;中线惯性矩;赤道转动惯量
  • axiing moment of inertia 轴向惯性矩

英英字典

    柯林斯英英字典

  • the tendency of a body to resist angular acceleration, expressed as the sum of the products of the mass of each particle in the body and the square of its perpendicular distance from the axis of rotation ( symbol: )

专业释义

    机械工程

  • 转动惯量

    Completely balance the shaking force and shaking moment of two geared linkages with high-ranking geared linkages groups by the method of mass flow and derivative moment of inertia flow.
    对两个含有高级齿轮连杆基本杆组的齿轮连杆机构采用质量流和派生转动惯量流的思想进行惯性力和惯性力矩完全平衡。

  • 惯性力矩
  • 惯性矩

    • 电子、通信与自动控制技术

  • 转动惯量

    Since equivalent moment of inertia of both the hob-spindle and the worktable are very small,rotating vibration caused by load torque fluctuation becomes large.
    但是刀具轴或工件轴的等效转动惯量极小,使得负载转矩波动引起的回转振动很大。

  • 惯性矩

    • 物理学

  • 惯性矩
  • 惯矩
  • 贯性矩
  • 转动惯量

    • 土木建筑工程

  • 惯性矩

    The reduction of moment of inertia is defined as the bending damage variable.
    与Kachanov的材料受载横截面减少定义拉伸损伤变量类似，以梁的弯曲惯性矩减少定义弯曲损伤变量。

    交通运输工程

  • 转动惯量
  • 惯性矩

    • 计算机科学技术

  • 惯性矩
  • 转动惯量

    • 水利工程

  • 转动惯量