该电子以相同的频率来作平行于电场的振动，但此振动不见得和原光波同相位。
The electron oscillates parallel to the electric field and at the same frequency, but it does not necessarily oscillate in phase with the light wave.
通过对金属橡胶材料进行振动特性试验，总结了不同激励水平、不同相对密度及不同材质对其振动特性的影响。
Based on non-rigidity and non-damping, the method of describing vibration performance of MR was presented, steady response was calculated, and the results were contrast to testing results.
采用相位锁定技术，在一个振动周期内捕捉了12个不同相位时刻的流场图片。
During one oscillation cycle 12 images in sequence are captured by phase-locked technique.
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