3967| 11
|
這個(gè)軸力圖是不是畫錯(cuò)了? |
| ||
點(diǎn)評(píng)
看來這書真是錯(cuò)了,編書的太不認(rèn)真了,!
| ||
| ||
| ||
點(diǎn)評(píng)
大嬸,,你好皮
| ||
點(diǎn)評(píng)
這個(gè)沒算錯(cuò),,是15kN,拉力
| ||
| ||
| ||
| ||
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, 2025-2-28 07:08 , Processed in 0.075837 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.