instantaneous angular velocity

基本解释

There from it is used to obtain the principles of the angular of momentum of the system of particles with respect to its cenier of mass and instantaneous center of velocity.
採用簡捷的方法推導質點系相對於任意動點的動量矩定理，竝由此引出質點系相對於質心的動量矩定理和質點系相對於速度瞬心的動量矩定理。
This paper proposes a technique for on line detection of cylinder-to-cylinder nonuniformity and incipient misfire by instantaneous angular velocity signals in automotive engines.
提出一種利用瞬時轉速信號在線監測汽車發動機各缸工作不均勻性和失火故障的方法。
In accodance with kinetic energy theorem, this paper presents an angular mo- mentum theorem of velocity instantaneous centre axis. This theorem is a simple and convenient scalar equation.
從動能定理出發，推導出一個對速度瞬心軸的角動量定理，它是一個簡便的標量方程。