一般要求建筑内的每个防火分区或一个防火分区的每个楼层,安全出口不少于( )个。

一般要求建筑内的每个防火分区或一个防火分区的每个楼层,安全出口不少于( )个。 A.1 B.2 C.3 D.4

查看答案

"Super-taskers" can be best described as people who can_____

"Super-taskers" can be best described as people who can________. A.do several th

查看答案

We asked Philip to come with us________he knows the road.

We asked Philip to come with us________he knows the road. A.except for B.so that

查看答案

--I wonder if I might have a quick look at your newspaper? -

--I wonder if I might have a quick look at your newspaper? --________. A.Look a

查看答案

剧场、电影院、礼堂设置在一二级耐火等级的多层民用建筑时,应采用耐火极限不低于( )小时的防火隔墙和甲级防火门与其他区域分

剧场、电影院、礼堂设置在一二级耐火等级的多层民用建筑时,应采用耐火极限不低于( )小时的防火隔墙和甲级防火门与其他区域分隔。A.3 B.4 C.1 D.2

查看答案