|
渐开线行星轮系的不等分装配法 |
| ||
变位系数的选择法值得关注
| ||
| ||
| |
| ||
| ||
点评
这本书你有吗?可以传给我学习学习吗?我邮箱[email]514597970@qq.com[/email]
| ||
| ||
| ||
|小黑屋|手机版|Archiver|齿轮论坛 www.gearbbs.com
GMT+8, 2025-6-5 21:09 , Processed in 0.287626 second(s), 11 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.