ANSI/ASA S12.5-2006 声学.测定声功率级用的基准声源的性能和校准要求
ANSI/ASA S12.5-2006 标准详情
- 标准号:ANSI/ASA S12.5-2006
- 中文标题:声学.测定声功率级用的基准声源的性能和校准要求
- 英文标题:Acoustics - Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power Levels
- 标准类别:美国国家ANSI
- 发布日期:2006-01-01
内容简介
Reference sound sources are used extensively in "comparison methods" for determining the noise emissions of physically stationary sound sources. A reference sound source, of known sound power output, is used to establish the numerical relationship
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