continuous beam modulation

例句：

1. 1. The continuous wave modulator is used to adjust the frequency of the transmitted signal.
   连续波调制器用于调整传输信号的频率。
2. 2. In wireless communication, continuous wave modulation is a common technique for transmitting high-definition video signals.
   在无线通信中，连续波调制是一种常见的技术，用于传输高清视频信号。
3. 3.The continuous wave modulator was developed to improve the reliability and efficiency of the transmission system.
   连续波调制器的开发旨在提高传输系统的可靠性和效率。