4204| 4
|
焊接熱影響區(qū)的范圍 |
相關帖子 |
|
| ||
點評
用微濕的布在估計區(qū)稍擦拭下,冒蒸汽的就接近了
| ||
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, 2024-11-19 00:40 , Processed in 0.055732 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.