2335| 7
|
[求助] 求助:钻盲孔深度与攻内螺纹深度的关系 |
| ||
生活并不一帆风顺,再大再苦,勇于面对
|
||
|Archiver|手机版|小黑屋|若枫后处理论坛
( 苏ICP备11015087号-1|
苏公网安备32059002001368号 )
GMT+8, 2025-6-17 13:48 , Processed in 2.464804 second(s), 26 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.