试题与答案

设在高层或多层民用建筑内的燃油、燃气锅炉,总蒸发量和单台蒸发量不超过多少t/h A.

题型:单项选择题

题目:

设在高层或多层民用建筑内的燃油、燃气锅炉,总蒸发量和单台蒸发量不超过多少t/h

A.总蒸发量4t/h、单台蒸发量2t/h
B.总蒸发量6t/h、单台蒸发量4t/h
C.总蒸发量6t/h、单台蒸发量2t/h
D.总蒸发量8t/h、单台蒸发量6t/h

答案:

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参考答案:管理子系统

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