12659| 59
|
ZN1蜗杆的端面齿形不是延伸渐开线吗? |
评分 | ||
相关帖子 |
||
| ||
发表于 2020-11-13 09:38
|
显示全部楼层
| ||
| ||
发表于 2020-11-13 23:38
|
显示全部楼层
| ||
GMT+8, 2024-5-11 18:03 , Processed in 0.189260 second(s), 17 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.