7678| 11
|
激光加工是否傷身體? |
| ||
| ||
| ||
點評
鑒于此點,可以戴護目鏡,國外的企業(yè),無論數(shù)沖還是激光都戴護目鏡。身體是革命的本錢!
| ||
點評
嗯,好專業(yè)!學習了!
| ||
評分
| ||||||||
| ||
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, 2024-11-17 06:28 , Processed in 0.057183 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.