2983| 14
|
一个链轮工程图 |
点评
相贯线在国标中本来就有简化画法,
| ||
| |
点评
退刀槽,避让链条,另外槽带公差,似乎有其它作用
| ||
| ||
| |
| ||
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-6-16 18:35 , Processed in 0.069854 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.