7126| 13
|
為什么篩眼不會(huì)被堵住? |
| ||
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
這里不僅僅是靜動(dòng)摩擦問(wèn)題,還有振動(dòng)加速度
| ||
| ||
| ||
| ||
| ||
Archiver|手機(jī)版|小黑屋|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-8-18 22:53 , Processed in 0.140408 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.