电线电缆网 > 标准共享 > TIA/EIA-568-B.2:2001 Commercial Building Telecommunications Cabling Standard Part 2:Balanced Twisted-Pair（完整版）
TIA/EIA-568-B.2:2001 Commercial Building Telecommunications Cabling Standard Part 2:Balanced Twisted-Pair - 无图版
zhoumei1 --- 2007-09-11 15:34:56
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TIA/EIA-568-B.2:2001 Commercial Building Telecommunications Cabling Standard Part 2:Balanced Twisted-Pair.pdf