fireproof curtain
·2,447,543篇论文数据，部分数据来源于NoteExpress
本发明还可满足防火幕的工作状态需求。
The invention can also meet requirements of the work state of a fireproof curtain.
youdao
本文讨论了防火幕装置设计中可以改进的几点意见。
This paper discusses the ideas towards improvement of stage fire curtain equipment design.
应用推荐
模块上移
模块下移
不移动