菜篮子兴趣思朗文词典

sound energy flux

S 开头单词

常见例句

    雙語例句

  • In chapter two, wave motion equation, sound energy, sound energy flux density, sound intensity and its scaling method and the theorem of two-microphone sound intensity have been introduced.
    第二章介紹波動方程、聲能、聲能流密度、聲強及度量方法、雙傳聲器互譜聲強測量原理。
    • 返回 sound energy flux