多选题:根据《建筑灭火器配置设计规范》(GB50140--2005)的要求,下列属于民用建筑灭火器配置场所危险等级划分依据的有(

题目内容:
根据《建筑灭火器配置设计规范》(GB50140--2005)的要求,下列属于民用建筑灭火器配置场所危险等级划分依据的有(  )。 A.使用性质
B.通风状况
C.火灾危险性
D.可燃物数量
E.扑救难易程度

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答案解析:

为保证安全,除中庭外,当防火分隔部位的宽度大于30m时,防火卷帘的宽度不应大于该防火分隔部位宽度的(  ),且不应大于2

为保证安全,除中庭外,当防火分隔部位的宽度大于30m时,防火卷帘的宽度不应大于该防火分隔部位宽度的(  ),且不应大于20m。A.1/4 B.1/3 C.1/2

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What can we learn about Amos Peters?__________A.He is remembered for his love of

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Their boat was damaged by the big waves. Fortunately, they were__________by a pa

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The students who are not __________ with the progress they h

The students who are not __________ with the progress they have made in their st

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复合会计分录实际上是由若干简单会计分录复合而成的。(  )

复合会计分录实际上是由若干简单会计分录复合而成的。(  )

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