mechanic vibration的用法和樣例：
例句
- This paper introduces a full period sampling method based on the resampling technology used in the sampling of rotor system vibration signals.
介紹了一種應用重采樣技術(shù)的旋轉機械振動(dòng)信號的整周期采樣方法。 - The rest escapes as sound waves, mechanical vibrations that heat the chromosphere, the middle layer of the sun's atmosphere.
其余部分則以聲波即機械振動(dòng)的形式散逸，它們加熱了太陽(yáng)大氣的中間一層，即色球層。
