2384| 14
|
车削类似火箭喷嘴的薄壁的圆锥该怎么做? |
本帖被以下淘专辑推荐:
| |
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-23 14:59 , Processed in 0.066673 second(s), 22 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.