| 题名 | Improvement of Tribology in Sheet Metal Forming of High-Strength Steel Sheets by PVD-Coated Dies |
| 链接 | https://www.astm.org/DIGITAL_LIBRARY/JOURNALS/MPC/PAGES/MPC20170035.htm |
本帖最后由 Seek-o 于 2018-7-9 11:34 编辑

大神呢。。。。
| 欢迎光临 科研速递论坛 (http://www.expaper.cn/) | Powered by Discuz! X2.5 |