![]() |
車磨復合加工技術(shù),請教 |
| ||
| ||
點評
贊同。一臺車磨復合,上百萬的rmb了吧,,折舊到加工工時上,,成本不小啊
| ||
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, 2025-2-10 20:47 , Processed in 0.063026 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.