
【国际标准】 Electroacoustics - Sound level meters - Part 1: Specifications
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适用范围:
暂无
标准号:
IEC 61672-1:2013 EN-FR
标准名称:
Electroacoustics - Sound level meters - Part 1: Specifications
英文名称:
Electroacoustics - Sound level meters - Part 1: Specifications标准状态:
现行-
发布日期:
2013-09-30 -
实施日期:
出版语种:
EN-FR
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