[排烟机房] 防排烟风机是否设减振?与通风空调系统共用时不应用哪种减振? [课程编码4247] |
|关于我们|Archiver|手机版|小黑屋|找最好·学BIM网(zhaozuihao.com;xuebim.com) ( 京ICP备2024101289号 )
GMT+8, 2025-1-31 00:04 , Processed in 0.246819 second(s), 54 queries .
Powered by 找最好 X3.4
© 2015至今 zhaozuihao.com