phase-locked subharmonic oscillator

例句：

1. 1.The phase-locked subharmonic oscillator is used to generate high-frequency signals.
   锁相式次谐振振荡器用于生成高频信号。
2. 2. The phase-locked subharmonic oscillator is essential for maintaining the stability of the communication system.
   锁相式次谐振振荡器对于保持通信系统的稳定性至关重要。
3. 3.The phase-locked subharmonic oscillator has been widely used in various fields, such as telecommunications and radar technology.
   锁相式次谐振振荡器在电信和雷达技术领域得到了广泛的应用。