楼主: admin
|
渐开线齿轮的变位系数选择的新方法 |
发表于 2009-3-1 15:07
|
显示全部楼层
| ||
发表于 2009-6-11 16:58
|
显示全部楼层
| ||
GMT+8, 2024-5-6 07:35 , Processed in 0.175146 second(s), 12 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.