4931| 9
|
关于普通圆柱蜗杆蜗轮的齿形问题 |
评分 | ||
评分 | ||
发表于 2008-12-24 22:53
|
显示全部楼层
| |
发表于 2008-12-24 23:09
|
显示全部楼层
| |
| ||
发表于 2009-1-1 13:51
|
显示全部楼层
| |
GMT+8, 2024-5-19 22:08 , Processed in 0.164106 second(s), 12 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.