acoustic frequency
短語詞組
- acoustic c frequency generator 聲頻發(fā)生器
- acoustic c frequency sounding 聲波頻率測(cè)深
- acoustic natural frequency 聲學(xué)固有頻率
- acoustic resonance frequency 聲共振頻率
- Acoustic Oscillation Frequency 聲學(xué)共振頻率
- acoustic c frequency 聲頻;音頻
- acoustic eigen frequency 聲學(xué)固有頻率
- acoustic absorbing frequency band 吸聲頻帶
- acoustic c frequency measuring instrument 聲頻測(cè)量儀器 返回 acoustic frequency