超音频

• superaudio
• supra-acoustic frequency
• supersonic frequency
• ultrasonic frequency
• superaudiable frequency
• superaudio frequency

参考释义

超音频 [chāo yīn pín]

• -
• 短语
  超音频猝熄 hyperacoustic quenching
  超音频电报 {讯} superaudio telegraphy
  超音频探伤 ultrasonic testing
  超音频外差式接收机 {讯} supersonic heterodyne receiver; beat receiver; double detection receiver
  超音频振荡器 ultrasonic oscillator