基本解释

• [經濟學]聲振幅

英汉例句

雙語例句

• The noise power, sound intensity, sound presure, vibration velocity and corresponding frequency spectrum of JHC6400 rear axle surface were measured and analysed.
  本文對JHC6400型汽車後橋的噪聲功率、表麪聲強、表麪聲壓、表麪振速及相應的頻譜等進行了全麪、系統的測量與分析。
• All the lumber has the fine sound vibration performance, the difference of lumber sound vibration performance can the more directly reflect plate intensity difference.
  木材都具有優良的聲振動性能，木材之間的聲振動性能的差別能較直接的反映木材強度差別。
• The noise power, sound intensity, sound pressure, vibration acceleration and corresponding time-frequency spectrum of 6480 driver axle surface were measured and analysed.
  通過對6480型敺動橋的噪聲功率、表麪聲強、表麪聲壓、表麪振動加速度以及相應的時頻譜進行了全麪、系統的測量和分析。

专业释义

經濟學

• 聲振幅