全站 | 2022-03-11 | |||
全站 | 2021-06-26 | |||
1765| 7
|
[求助] 急,请大家帮我算一下链轮齿轮R弧弦长及倒角深度是多少 |
| ||
|
||
|
发表于 2012-4-23 20:55:31
|
显示全部楼层
| |
|
|
|
| ||
|
||
|
| ||
|
||
|
发表于 2012-4-24 09:38:59
|
显示全部楼层
| ||
|
||
|
Licensed Copyright © 2016-2020 http://www.3dportal.cn/ All Rights Reserved 京 ICP备13008828号