
【国外标准】 Letter symbols for use in electrotechnology Logarithmic quantities and units
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适用范围:
暂无
标准号:
AS 1046.3-1991
标准名称:
Letter symbols for use in electrotechnology Logarithmic quantities and units
英文名称:
Letter symbols for use in electrotechnology Logarithmic quantities and units标准状态:
被代替-
发布日期:
1991-07-11 -
实施日期:
出版语种:
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