楼主: niuershiye
|
机械设计手册(成大先主编第五版)第3卷第14篇第10章:塑料齿轮(欧阳执笔) |
发表于 2009-11-26 15:03
|
显示全部楼层
| ||
发表于 2010-1-4 16:27
|
显示全部楼层
| ||
GMT+8, 2024-5-4 16:54 , Processed in 0.172970 second(s), 7 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.