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【多选题】
避难层设置（）等设施
A.
消防电梯出口
B.
消防专线电话和应急广播
C.
消火栓
D.
消防卷盘
E.
防烟系统
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举报参考答案：
举一反三
【多选题】（）属破坏绿化和绿化设施的行为。
A.
擅自折损树（林）木花草
B.
在树旁和绿（林）地内倾倒垃圾或者有害废渣废水、堆放杂物
C.
引起树（林）木损坏的焚烧行为
D.
在绿（林）地内乱设广告
E.
其他损坏绿化或者绿化设施的行为
【单选题】When George W Bush delivered his State of the Union Address this past January, three words appeared that had not previously been heard from the Oval Office: Switchgrass, stalks and woodchips. Bush’’s ...
A.
George W. Bush
B.
Tom Slunecka
C.
James Woolsey
D.
David Bransby
【单选题】封闭避难层（间）的机械加压送风量应按（ ）计算。
A.
避难层（间）净面积每平方米不小于60
B.
不小于6 次/h换气次数
C.
不小于3次/h换气次数
D.
避难层（间）净面积每平方米不小于30
【单选题】Section BDirections: There are 2 passages in this section．Each passage is followed by some questions or unfinished statements．For each of them there are four choices marked A, B, C and D．You should de...
A.
they can afford the cure for malaria
B.
they can save their cash efficiently
C.
they can live safely in the village
D.
their can get rid of poverty soon
【多选题】关于避难层的安全疏散说法正确的是（）
A.
通向避难层的防烟楼梯间，其上下层应错位或断开布置
B.
楼梯间的门宜向避难层开启
C.
除避难间外，避难层应设置消防电梯出口，消防电梯在避难层必须停靠
D.
普通电梯紧急时也可在避难层停靠
E.
应设置消火栓和消防软管卷盘
相关题目：
【多选题】（）属破坏绿化和绿化设施的行为。
A.
擅自折损树（林）木花草
B.
在树旁和绿（林）地内倾倒垃圾或者有害废渣废水、堆放杂物
C.
引起树（林）木损坏的焚烧行为
D.
在绿（林）地内乱设广告
E.
其他损坏绿化或者绿化设施的行为
【单选题】When George W Bush delivered his State of the Union Address this past January, three words appeared that had not previously been heard from the Oval Office: Switchgrass, stalks and woodchips. Bush’’s ...
A.
George W. Bush
B.
Tom Slunecka
C.
James Woolsey
D.
David Bransby
【单选题】封闭避难层（间）的机械加压送风量应按（ ）计算。
A.
避难层（间）净面积每平方米不小于60
B.
不小于6 次/h换气次数
C.
不小于3次/h换气次数
D.
避难层（间）净面积每平方米不小于30
【单选题】Section BDirections: There are 2 passages in this section．Each passage is followed by some questions or unfinished statements．For each of them there are four choices marked A, B, C and D．You should de...
A.
they can afford the cure for malaria
B.
they can save their cash efficiently
C.
they can live safely in the village
D.
their can get rid of poverty soon
【多选题】关于避难层的安全疏散说法正确的是（）
A.
通向避难层的防烟楼梯间，其上下层应错位或断开布置
B.
楼梯间的门宜向避难层开启
C.
除避难间外，避难层应设置消防电梯出口，消防电梯在避难层必须停靠
D.
普通电梯紧急时也可在避难层停靠
E.
应设置消火栓和消防软管卷盘
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