3030| 3
|
介绍一个提高小机床性能的点子,在溜板箱下加垫黄铜型材就可以大幅降低摩擦阻力 |
| ||
相关帖子
|
||
| ||
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, 2025-7-27 22:22 , Processed in 0.092308 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.