acoustic frequency

基本解釋

The plant Acoustic frequency control Technology and products is a new high technology of agriculture and environment protection.
植物聲頻控制技術及產(chǎn)品是一項農業(yè)和環(huán)保方面的高新技術，是物理農業(yè)的重要內容之一。
Mode conversion efficiency has been calculated as functions of acoustic frequency, interaction length, guiding layer thickness, and acoustic drive power density.
模式轉換效率可化作聲波頻率、聲光作用長度、波導厚度和聲波功率密度的函數(shù)，并利用數(shù)值計算得出結果。
The experimental results show that acoustic resistance of perforated plate is related to plate thickness, aperture diameter, numbers of aperture, acoustic frequency and airflow velocity.
研究表明：穿孔板的聲阻與孔板厚度、孔徑、穿孔數(shù)目、聲波頻率和氣流速度等因素有關。