如果某设备安装工程的资源不均衡系数比较大，则说明( )。A．_爱下问搜题

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问题单项选择题

如果某设备安装工程的资源不均衡系数比较大，则说明( )。

A．安装工程中资源均衡性好

B．安装工程中资源均衡性不好

C．不能确定安装的资源均衡性好坏

D．以上说法均不正确

答案

参考答案：B

选择题

The teacher asked the students . [ ]

A. when was Albert Einstein born

B. what they will do with the computers

C. if they were interested in dinosaurs

D. how many trees they have planted

问答题简答题

卧式布置的过热器有何特点？