![]() |
機械設(shè)計手冊中一個例題還沒看完已經(jīng)發(fā)現(xiàn)三處計算錯誤 |
| ||
點評
還是用公式吧!
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
Archiver|手機版|小黑屋|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, 2025-7-16 15:01 , Processed in 0.068002 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.