moment of inertia

基本解釋

• [力] 慣性矩，轉(zhuǎn)動慣量

同根派生

• moment of inertia相關(guān)詞

英漢例句

雙語例句

• That is how we define moment of inertia.
  這就是轉(zhuǎn)動慣量的定義方法。
• You get a totally different moment of inertia.
  你會得到完全不同的轉(zhuǎn)動慣量。
• In rotation, force becomes torque, mass becomes moment of inertia, and acceleration becomes angular acceleration.
  在旋轉(zhuǎn)時，力變成力矩，質(zhì)量變成轉(zhuǎn)動慣量，加速度變成角加速度。

權(quán)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

• moment of inertia更多例句

詞組短語

短語

• moment t of inertia 慣性矩;貫性矩
• axial moment of inertia 軸慣性矩;[力]軸向慣性矩;軸向轉(zhuǎn)動質(zhì)量
• virtual moment of inertia [力]虛轉(zhuǎn)動慣量;虛慣性力距;虛慣性矩
• equatorial moment of inertia 軸慣性矩;中線慣性矩;赤道轉(zhuǎn)動慣量
• axiing moment of inertia 軸向慣性矩

• moment of inertia更多詞組

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: )

• moment of inertia劍橋字典
• moment of inertia柯林斯字典

專業(yè)釋義

機械工程

• 轉(zhuǎn)動慣量

  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.
  對兩個含有高級齒輪連桿基本桿組的齒輪連桿機構(gòu)采用質(zhì)量流和派生轉(zhuǎn)動慣量流的思想進行慣性力和慣性力矩完全平衡。

• 慣性力矩
• 慣性矩

電子、通信與自動控制技術(shù)

• 轉(zhuǎn)動慣量

  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.
  但是刀具軸或工件軸的等效轉(zhuǎn)動慣量極小,使得負載轉(zhuǎn)矩波動引起的回轉(zhuǎn)振動很大。

• 慣性矩

物理學

• 慣性矩
• 慣矩
• 貫性矩
• 轉(zhuǎn)動慣量

土木建筑工程

• 慣性矩

  The reduction of moment of inertia is defined as the bending damage variable.
  與Kachanov的材料受載橫截面減少定義拉伸損傷變量類似，以梁的彎曲慣性矩減少定義彎曲損傷變量。

  交通運輸工程

• 轉(zhuǎn)動慣量
• 慣性矩

計算機科學技術(shù)

• 慣性矩
• 轉(zhuǎn)動慣量

水利工程

• 轉(zhuǎn)動慣量