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Acoustics—Measurement of room acoustic parameters—Part 2:Reverberation time in ordinary rooms
IDT ISO 3382-2:2008
全国声学标准化技术委员会(SAC/TC 17)
GB/T 36075的本部分规定了普通房间混响时间的测量方法、测量步骤、测量设备、测点数量、结果评价和测试报告式样。
测量结果可用于声源声压级测量和隔声测量等声学测量中修正项的计算,并可用于与房间的混响时间设计要求进行比较。
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