8838| 24
|
圖示電動(dòng)機(jī)畫圈的地方是什么 |
| |
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
軸承怎么可能用在這個(gè)部位,呵呵
| ||
| ||
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, 2025-2-23 03:01 , Processed in 0.074127 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.