6084| 29
|
平行四桿推料機構(gòu),請教 |
評分
| ||||||||
| ||
點評
牛人,就是利用平行四桿結(jié)構(gòu)
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-5-3 16:25 , Processed in 0.076809 second(s), 27 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.