15929| 47
|
凸轮测绘、设计心得(实用型) |
| ||
点评
牛头刨床,减速箱的设计没做过吗?这些都是要用到机械原理的啊
| ||
点评
学习了
| ||
| ||
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-6-1 17:12 , Processed in 0.068636 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.