单词periodic motion
un.: 周期运动
周期运动
a periodic motion in which the displacement is either symmetrical about a point or is the sum of such motions.
由一个或几个在平衡点周围有节奏的摆动构成的周期运动。
The harmonic oscillator is an exceptionally important example of periodic motion.
谐振子在周期运动中是特别重要的。
Speed-gradient adaptive control method is used to direct chaotic motion to a periodic motion.
采用速度梯度自适应控制方法，使其从混沌运动返回到周期运动。
The dangerous value of control parameter which leaded to surf-riding and the domain of periodic motion and surf-riding were given.
给出了导致骑浪发生的危险临界参数值，以及周期运动和骑浪运动区域划分。
Long long ago, we knew the periodic motion of a planet.
很久以前，我们就知道行星的周期运动。
In the stability analysis, only periodic motion is investigated.
在稳定性分析，只有周期运动进行了研究。
Analysis of stability of the equilibrium state of periodic motion in a nonlinear relative-rotation system
一类非线性相对转动周期系统的平衡稳定性分析
Research of the Periodic Motion and Stability of Two-Degree-of-Freedom Nonlinear Oscillating Systems
两自由度非线性振动系统周期运动及其稳定性研究
Periodic Motion and Global Bifurcation of a Class of System with Elastic Constraint and Clearance
含间隙和弹性约束系统的周期运动与全局分岔
Periodic Motion and Bifurcation of a Three-degree-of-freedom Vibro-impact System
一类三自由度冲击振动系统的周期运动和分岔