sound vibration intensity 中文意思是什麼
sound vibration intensity
解釋
聲振幅-
Study of intensity modulation - direct detection laser system for detection of sound vibration
強度調制直接探測型遠距離激光聲探測系統研究 -
In recent years, the technique of structural intensity has been an efficient means of solving sound and vibration problems
結構聲強技術是近年來解決噪聲和振動問題的有效手段。
分享友人