semi-anechoic room meaning in Chinese
半消声室
半消音室
Examples
- Semi - anechoic room
半消音室 - Acoustics - determination of sound power levels of noise sources - precision methods for anechoic and semi - anechoic rooms
声学噪声源声功率级的测定消声室和半消声室精密法 - Field balancing equipment . description and evoluation . fth : laboratory methods in anechoic and semi - anechoic rooms
现场配平设备.说明和评价.在消声室和半消声室里进行评价的实验室方法