弯曲振动

bending vibration的用法和样例：

例句

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。
In order to create flextural vibration easily, it is always slotted equally along its axes to minish its radial stiffness.为易于产生径向弯曲振动，通常沿轴向等间距开缝，以降低径向刚度。

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