
【国外标准】 Electroacoustics - Sound level meters Specifications
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适用范围:
暂无
标准号:
AS IEC 61672.1-2004
标准名称:
Electroacoustics - Sound level meters Specifications
英文名称:
Electroacoustics - Sound level meters Specifications标准状态:
现行-
发布日期:
2004-04-07 -
实施日期:
出版语种:
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