3004| 2
|
螺旋丝攻螺旋角、排屑槽深度和宽度对加工的影响? |
| ||
发表于 2022-8-9 16:40:09
|
显示全部楼层
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-15 01:20 , Processed in 0.051974 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.