[塑料橡胶] 怎么区分高温PET和低温PET
P:2007-09-08 09:55:04
1
怎么区分高温PET和低温PET
pure aluminium matrix conductor - 纯铝基质超导体 (0) 投诉
P:2011-03-28 08:09:16
2
X-ray quality monitoring technology - X射线质量监控技术 (0) 投诉
P:2011-07-19 22:14:15
3
ASP - aluminium steel polyethylene铝-钢-聚乙烯(电缆综合护层结构)。直理式充胶(Jelly Filled)电话电缆,用于有腐蚀性地区,电缆性充胶,波纹铝带遮蔽,波纹铜带鎧装 PE 外被覆。 (0) 投诉
P:2012-08-15 15:59:57
4
Asia-Pacific region - 亚太地区 (0) 投诉
4