题名 | Design and modelling of low speed high torque motors |
链接 | https://search.proquest.com/dissertations/docview/1464789266/84BE6001FEB9406APQ/1?accountid=30627 |
本帖最后由 zyy943551765 于 2017-7-24 10:19 编辑
欢迎光临 科研速递论坛 (http://expaper.cn/) | Powered by Discuz! X2.5 |