3211| 7
|
如何快速检验厚度? |
点评
可不可以给个简单的图纸。
| ||
| |
| ||
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, 2025-6-17 06:51 , Processed in 0.083863 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.