acoustic vibration

例句：

1. 1. The soundof the piano is a beautiful example of an acoustical vibration.
   钢琴的声音是声学振动的一个美妙的例子。
2. 2. Acoustic vibrations can be detected through various sensors in a laboratory environment.
   在实验室环境中，可以通过各种传感器检测到声学振动。
3. 3.The scientist conducted experiments to study the effects of acoustical vibration on the material's properties.
   科学家进行了实验，研究声学振动对材料性质的影响。