6733| 14
|
液压的应用领域 大家一起说说自己的所见 |
| ||
点评
起落架是液压缓冲,不一定是液压控制,别弄混了
| ||
| ||
| ||
| ||
| ||
| ||
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, 2024-11-8 06:50 , Processed in 0.057057 second(s), 22 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.