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标题: 求助 IEC 61196-5:2012 [打印本页]

作者: chankc 时间: 2013-11-25 23:18:42 标题: 求助 IEC 61196-5:2012

IEC 61196-5:2012
Coaxial communication cables – Part 5: Sectional specification for CATV trunk and distribution cables

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