![]() |
分享:今天找SEW要了個(gè)扭矩和功率的計(jì)算公式 |
點(diǎn)評(píng)
你的大腦里除了屎尿屁還有什么
| ||
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, 2025-2-25 04:45 , Processed in 0.053367 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.