periodic motion是什么意思 periodic motion怎么读
periodic motion的英文翻译是什么意思，词典释义与在线翻译
Noun:- motion that recurs over and over and the period of time required for each recurrence remains the same
periodic motion的用法和样例
- 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。 - The apparent motion is sinusoidal with a wavelength proportional to the distance between the orbits of the satellite and the particle.
这个规律的周期运动，其波长会与粒子和卫星轨道之间的距离成正比。
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