[市内话缆] PVVG
P:2011-08-29 10:29:27
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PVVG是什么电缆
behavior - 举止, 行为 (0) 投诉
P:2011-08-29 10:35:51
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pilot frequency - 导频 (0) 投诉
P:2011-08-29 11:12:10
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characteristic - 特性,特性曲线,性能 (0) 投诉
P:2011-08-29 14:22:27
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far-end crosstalk ratio - 远端串音防卫度 (0) 投诉
P:2011-08-29 15:03:11
5
SPTL/QB
terminal sleeve - 终端套管 (0) 投诉
P:2011-08-29 15:04:39
6
SPTL/QB2002.10-03 用在这个范围
dynamic soliton transmission - 动态孤子传输 (0) 投诉
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