frequency arias

• 频谱

frequency arias的用法和样例：

例句

1. This relation between the frequency and the field spectra was noted experimentally.
   实验上已经发现频率和场频谱之间的这种关系。
2. Combining the cepstrum method could identify the characteristic frequency availably.
   结合倒频谱方法可以有效地识别故障特征频率。