10245| 39
|
請教關(guān)于銑刀硬度知識 |
相關(guān)帖子 |
|
| ||
| ||
評分
| ||||||||
點評
被嘲笑者不一定錯,,嘲笑者不一定對,。求知精神可嘉。
| ||
| ||
| ||
| ||
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, 2025-2-12 07:41 , Processed in 0.063391 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.