![]() |
摩擦輪傳動(dòng)的加壓方式,哪一種更合理,? |
| ||
| ||
| ||
| ||
| ||
力的方向
| ||
| ||
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|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, 2025-2-15 20:01 , Processed in 0.064427 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.