velocity fluctuation

基本解释

Results indicate that velocity fluctuation may drop more by optimizing design and improving techniques.
进一步优化设计和改进工艺，速度脉动还可进一步降低。
The dynamical basis of vortex motion solution is the set of equations of turbulent velocity fluctuation.
求涡旋运动解的动力学的基础是湍流速度涨落方程。
However a convex rig on the guide rail is found to be able to offset the velocity fluctuation of chains from the polygonal action and virtually reduce the vibration.
利用一个安装在导轨上的凸台装置可以抑制并抵消链传动中由于多边形效应产生的速度波动。本文对这种方法进行了详细的解释；并给出了数学模型，和具体的凸台曲线的设计方法；