[中高压力缆] 10KV电缆料
P:2009-06-28 22:24:55
1
10KV电缆料怎么才合格
monomode optical fiber - 单模光纤 (0) 投诉
P:2009-06-29 09:26:03
2
按相关材料的检验标准检验合格的既可
completely dry curing and cooling method - 全干式交联及冷却法 (0) 投诉
P:2009-06-29 09:27:29
3
硅烷料还是化学交联
heat deformation - 热变形 (0) 投诉
3