6750| 8
|
這種鋼絲繩傳動的鋼絲繩末端是如何固定在輪上的,? |
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
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, 2025-4-17 04:29 , Processed in 0.062268 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.