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【单选题】
在进行非正弦周期电流电路计算时,对于直流分量单独作用下的电容电感元件,可按( )进行等效。
A.
电容短路,电感开路
B.
电容与电感都相当于短路状态
C.
电容开路,电感短路
D.
电容与电感都相当于开路状态
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【单选题】普通螺栓受横向工作载荷时,主要靠_________来承担横向载荷。
A.
挤压力
B.
摩擦力
C.
剪切力
D.
离心力
【单选题】沥青延度试验时,拉伸速度控制在()cm±0.25cm/min。
A.
3
B.
5
C.
8
D.
10
【单选题】M: How did you like yesterday's play? W: Generally speaking, it was quite good. The part of secretary was played wonderfully, but I think the man, who played the boss was too dramatic to be realistic....
A.
He played his part quite well.
B.
He was not dramatic enough.
C.
He performed better than the secretary.
D.
He exaggerated his part.
【单选题】听力原文:W: How did you like the performance? M: Generally speaking, it was very good. The part of the maid was done beautifully, but I thought the man who played the salesman was too dramatic to be reali...
A.
He thinks that the salesman was realistic.
B.
He thinks that the salesman exaggerated his part.
C.
He thinks that the salesman was not dramatic enough.
D.
He thinks that the salesman played his part well.
【单选题】听力原文:W:How did you like the performance? M:Generally speaking,it was very good.The part of the maid was played beautifully,but I thought the man who played the lawyer was too dramatic to be realistic....
A.
The lawyer was realistic.
B.
The lawyer was not dramatic enough.
C.
The lawyer played in his part well.
D.
The lawyer was unrealistic.
【简答题】人格特质理论的主要代表人物是( )
【单选题】普通螺栓受横向工作载荷时,主要靠()来承担横向载荷。
A.
挤压力
B.
摩擦力
C.
剪切力
【简答题】サンプル、見本
【单选题】听力原文:W: How did you like the performance? M: Generally speaking, it was very good. The part of the maid was played beautifully, but I thought the man who played the lawyer was too dramatic to be reali...
A.
He thinks the lawyer was realistic.
B.
He thinks the lawyer was not dramatic enough.
C.
He thinks the lawyer played in his part well.
D.
He thinks the lawyer was not realistic.
【单选题】(47461)60kg/m 钢轨头宽度为() mm 。
A.
65
B.
68
C.
70
D.
73
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