请输入您要查询的字词:
单词
防烟楼梯间
释义
防烟楼梯间
Encyclopedia
工学
疏散楼梯间
释
smoke-proof staircase
防烟楼梯间
为防止火灾时烟和热气进入,在入口处设有防烟的前室、敞开式阳台或凹廊(统称为前室)等设施的楼梯间。通向前室和楼梯间的门均为乙级防火门,以防止火灾时的烟和热气进入的楼梯间。
随便看
inside and outside unites total
inside casing gravel pack completion
inside-outside plot
inside-outside theorem
inside page advertisement
inside price
insider
Insider dealing
inside room music
insider trading
inside threat
insidious onset
InSight
insight
insight of decision-making scenario of mega project
insight theory
insignificant
In Silence
in silico cloning
insimilicenter
in-situ
in situ acceleration
in situ air sampling
in situ air sparging
in situ analysis
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/5/8 2:04:05