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曏和頻率估計中應用誤差補償技術。 文中方法簡便易行，消聲室聲學實騐証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。 返回 anechoic room