12057| 14
|
密封O型圈开槽尺寸大了点怎么办 |
点评
这个想法很奇葩
| ||
| ||
评分 | ||
| ||
| ||
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, 2025-8-24 09:01 , Processed in 0.085623 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.