![]() |
曲柄連桿結(jié)構(gòu),已知ω、R、L,求在此φ瞬間的V1=? |
| ||
評(píng)分
| ||||||||
| |||
| ||
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, 2025-7-22 17:52 , Processed in 0.074688 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.