线路电压为35 kV的导线与建筑物之间的最小垂直距离为( )。
A．4.0m
B．5.0m
C．6.0m
D．7.0m
参考答案：A
Owing to a financial disagreement, the cooperation broke down and the two businessmen finally went their ______ ways.
A．common
B．separate
C．selfish
D．lonely
哪种眼部异物CT不是首选检查方法
A．低密度异物B．眼球壁边界的异物C．金属异物D．多发异物E．细小异物
