楼主: ivws888
|
各位帮忙看看这我设计的蜗轮、蜗杆,有没有问题 |
发表于 2012-2-11 14:24
|
显示全部楼层
| |
发表于 2012-2-23 22:14
|
显示全部楼层
| ||
GMT+8, 2024-5-19 03:46 , Processed in 0.177729 second(s), 11 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.