名词
中文翻译：调频信号
同义词：
['heterodyne signal', 'heterodyne例句：1. The radio receiver was tuned to the frequency of the broadcasting station.（收音机被调到广播站的频率。）']
例句：
-
1. The radio receiver was tuned to the frequency of the broadcasting station.
收音机被调到广播站的频率。
-
2. The scientists used a heterodyne technique to measure the phase shift in the signal.
科学家们使用一种异相技术来测量信号中的相位变化。
-
3.The heterodyne method is commonly used for measuring the phase difference between two signals.
异相方法常用于测量两个信号之间的相位差。