Combined with the project of reverberation room , some technical problems such as the volume , type , sound absorption , sound insulation and sound diffusion arc introduced 结合混响室建设的工程实例，介绍了混响室设计中有关体积、体形、吸声、隔声和声扩散等方面的技术问题。
Methods for testing and rating fan coil units , unit heaters and unit coolers - determination of sound power levels of fan coil units , unit heaters and unit coolers using reverberating rooms 风机盘管供暖装置单元供热器和单元供冷器试验和评定方法.第4部分:风机盘管供暖装置单元供热器和单元供冷器的混响室声级测定法
Reverberation room is the special test room that is used in acoustics , in the measurement of sound absorption coefficient in random incidence and determination of sound power levels of noise sources , the reverberation room is used very extensively 摘要混响室是声学专业的实验室用房，它在测量声波无规入射时材料的吸声系数和测量噪声源的声功率级中得到了广泛应用。
