频率

cyclic frequency的用法和样例：

例句

The angular frequency of the disturbing force called the impressed frequency.扰动力的角频率称为外加频率。
On the premise of no limitation on the peak value of resonance, the method can be used to modify optimal parameters under different angular frequency of excitation.在不受共振峰值最小限制的前提下，按此修正方法针对不同的激振角频率对优化参数进行修正。

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