樓主: 貝貝
|
液壓培訓(xùn)班計(jì)劃中,大家說說有哪些興趣點(diǎn) |
| ||
| ||
| ||
點(diǎn)評(píng)
這個(gè)主意不錯(cuò)!
| ||
| ||
點(diǎn)評(píng)
大型設(shè)備推力系統(tǒng)高壓油頂起系統(tǒng)。。。。
| ||
| ||
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, 2024-9-22 13:30 , Processed in 0.054527 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.