在超高层供电系统中,电缆在垂直敷设时,采用带有()根钢丝绳、并配吊装圆盘的电缆。
A.1
B.2
C.3
D.4
参考答案:C
In terms of the Companies Act, 1995, explain the meaning and effect of limited liability of the shareholders of a private limited liability company. (10 marks)
车辆的日常维护保持四清,指的是保持:()的清洁。
A、机油
B、空气(滤清器)
C、过滤器
D、蓄电池