vibrational mode

• 振动模式

vibrational mode的用法和样例：

例句

1. A kind of piezoelectric transformer works in the bend vibration mode is discussed.
   本文所研究的压电变压器工作在弯曲振动模式下。
2. What is the relationship between the wavelength and the frequency for each resonant mode?
   波长和每个振动模式的频率之间是什么关系？