mode transducer

例句：

1. 1. The mode converter isused to adjust the frequency of the signal.
   模式转换器用于调整信号的频率。
2. 2. Themode converter was designed to simplify theprocess of data transmission.
   模式转换器被设计来简化数据传输的过程。
3. 3. Themode converter is essentialfor maintaining the stability of thesystem.
   模式转换器对于保持系统的稳定性至关重要。