
【国外标准】 Terms and definitions used in connection with telegraphs and telephones
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2023-02-15
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适用范围:
暂无
标准号:
BS 204:1930
标准名称:
Terms and definitions used in connection with telegraphs and telephones
英文名称:
Terms and definitions used in connection with telegraphs and telephones标准状态:
被代替-
发布日期:
1930-12-15 -
实施日期:
出版语种:
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