[結(jié)構(gòu)重量] 成纜絞入系數(shù)
P:2013-05-12 08:48:19
1
vertical traversing device - 立式排線裝置 (0) 投訴
P:2013-06-11 15:16:49
2
trunk exchange - 干線交換機 (0) 投訴
P:2013-06-29 20:33:26
3
heat-resistant silicone insulated cable - 耐熱硅橡膠絕緣電纜 (0) 投訴
P:2013-08-18 14:12:40
4
HAOLIAO,XUEXUE!
cold-shrinkable joint - 冷縮型電纜接頭 (0) 投訴
P:2014-03-15 00:42:50
5
environmental contamination - 環(huán)境污染 (0) 投訴
5