anechoic room

常見例句

Noise is measured in anechoic room.
噪音值是在無音室中的測量值。
The method is easy to be implemented and the results of acoustic experiments in anechoic room show that offered method is effective.
首次在同時估計多信號源方向和頻率估計中應(yīng)用誤差補償技術(shù)。文中方法簡便易行，消聲室聲學(xué)實驗證明了該方法是成功的。
Based on "two-microphone" method, a sound intensity measurement was carried out towards a vehicle four-stroke gasoline engine in a semi-anechoic room.
運用聲強測試技術(shù)的雙傳聲器法原理，對一臺車用汽油發(fā)動機在半消聲室內(nèi)進行了聲強測量。