|
5940| 15
|
[讨论] 铸造车间的刺鼻气味是由什么原因产生的,对身体有害么,请各位前辈和大神解答一下 |
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
|手机版|Archiver|热加工行业论坛
( 苏ICP备18061189号-1|豫公网安备 41142602000010号 )
版权所有:南京热之梦信息技术有限公司
GMT+8, 2025-12-21 13:31 , Processed in 0.198927 second(s), 23 queries .
Powered by Discuz! X3.4
Copyright © 2001-2020, Tencent Cloud.