3828| 3
|
哪位大俠熟悉聯(lián)軸器,,給講講溝槽式、膜片式和波紋管式聯(lián)軸器的區(qū)別 |
| ||
| ||
小黑屋|手機版|Archiver|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, 2025-2-27 18:28 , Processed in 0.064791 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.