[技术资料] 橡胶制品生产工艺简要介绍
P:2014-05-20 11:41:40
1
fill in ratio - 填充系数 (0) 投诉
P:2014-07-19 10:47:11
2
謝謝
sector conductor - 扇形导体 (0) 投诉
P:2014-07-19 10:47:27
3
submarine cable telegraph system - 水线通信,水底电缆电报 (0) 投诉
P:2014-08-22 16:14:21
4
????
CD-cable - Combined Duct Cable (0) 投诉
4