利用压缩空气推进水流,以产生真空腔,一旦受周围水压影响而向内爆炸时即产生高频信号。

利用压缩空气推进水流,以产生真空腔,一旦受周围水压影响而向内爆炸时即产生高频信号。的英文翻译

基本释义

• Compressed air is used to propel a water jet that creates a vacuum cavity which, when imploded by the surrounding hydrostatic pressure, emits a strong, bubble-free high-frequency signal.