搜题请搜索小程序“爱下问搜题”
问题 单项选择题

在布置影剧院的疏散走道时，横走道之间的坐位排数和纵走道之间的每排坐位数不宜超过( )。

A．20排，20个
B．22排，22个
C．20排，22个
D．22排，20个

答案

参考答案：C

解析： 根据《建筑设计防火规范》(GB 50016—2006)第5.3.16条，在布置疏散走道时，横走道之间的坐位数不宜超过20排。纵走道之间的坐位数，影剧院每排不超过22个。

阅读理解

Michael Jordan是Jim最喜欢的运动明星，请跟Jim一起阅读下面这篇短文，读完后判断正（T）误（F）,看看谁的记忆力最好?

Michael Jordan is the best basketball player in the world. He was born in New York in 1963. There are 5 children in his family. He is the fourth one. When he was a child, he was small but clever. So he played basketball very well.

When he was a middle school student, he was the star of each game and he could score 40 points（分数）in a game. In 1984, he played in the US men’s Olympic Basketball Team .And later（后来）he played for the Chicago Bulls.

小题1:Michael Jordan is a football player.

小题2:Michael Jordan comes from America.

小题3:Michael Jordan could play basketball very well when he was a child.

小题4:Michael Jordan was small when he was a child.

小题5:Michael Jordan played for the Chicago Bulls first, then for the US men’s Olympic Basketball Team.
查看答案
单项选择题 A1/A2型题

“精密称定”是指称取重量应准确至所取重量的（）

A.十分之一

B.百分之一

C.千分之一

D.万分之一

E.十万分之一
查看答案