[电] 谐频

harmonic frequency的用法和样例：

例句

Changing the structure of the excitation device can change the resonance frequency of the PZT.通过改变压电陶瓷的结构可以改变压电陶瓷的谐振频率。
Analysis is made on thermally excited deflection and resonant frequency of the micromachined silicon resonant sensors.分析了硅微机械谐振式传感器在热激励下的挠曲及谐振频率变化，建立了相应的数学模型，并对热挠曲灵敏度进行了优化设计。

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