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- BS 4505-1:1981 Digital data transmission
【国外标准】 Digital data transmission
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标准简介适用范围：
暂无
标准号：
BS 4505-1:1981
标准名称：
Digital data transmission
英文名称：
Digital data transmission标准状态：
现行-
发布日期：
1981-11-30 -
实施日期：
出版语种：
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