microphone transducer

例句：

1. 1.This microphone transducer is designed to improve the quality of audio signals.
   这个麦克风转换器旨在提高音频信号的质量。
2. 2.The engineer used this microphone transducer to capture high-quality sound from the recording.
   工程师使用这个麦克风转换器从录音中捕捉到高质量的声音。
3. 3. The microphone transducer was crucial in enhancing the clarity and resolution of the audio signal.
   麦克风转换器在提高音频信号的清晰度和分辨率方面起到了关键作用。