2144| 3
|
畢設(shè)要設(shè)計一個90°的旋轉(zhuǎn)平臺,已知負(fù)載1000N精度速度自定,想用螺栓連接,怎么計... |
| ||
| ||
Archiver|手機(jī)版|小黑屋|機(jī)械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-9-29 23:15 , Processed in 0.057100 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.