2784| 1
|
聚四氟乙烯在低温下收缩与挠曲变形的实验研究 |
评分 | ||
发表于 2010-2-23 21:56:20
|
显示全部楼层
| ||
|免责声明|手机版|Archiver|氟塑料论坛 ( 苏ICP备14011106号-3 )
GMT+8, 2024-11-26 00:45 , Processed in 0.136860 second(s), 27 queries .
Powered by Discuz! X3.5
© 2001-2024 Discuz! Team.