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【判断题】
高价值、高价格的商品为了扩大市场、增加销量应该采用密集型渠道
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】听力原文:M: Good morning, George. You're looking a bit under the weather W: I'm feeling pretty awful actually. I'm afraid I've got a cold coming. What can you learn from the conversation?
A.
The man is afraid of the cold weather.
B.
A cold weather is what the man is looking for.
C.
A cold weather is coming.
D.
The man has caught a cold.
【单选题】水轮发电机过电压保护的整定值一般为( )。
A.
动作电压为1.5倍额定电压,动作延时取0.5s
B.
动作电压为1.8倍额定电压,动作延时取3s
C.
动作电压为1.8倍额定电压,动作延时取0.3s
D.
0
【单选题】水轮发电机过电压保护的电压整定值一般为()Un。
A.
1.1
B.
1.2
C.
1.3
D.
1.4
【判断题】对于直流电路,电感元件相当于开路,电容元件相当于短路
A.
正确
B.
错误
【单选题】She is under the delusion that I'm going to give her a lot of money.
A.
hypothesis
B.
miracle
C.
condition
D.
fallacy
【简答题】在直流电路中电容元件相当于() A短路 B开路 C通路 D不一定
【简答题】终极教学模式 包含 、 、 、 。
【单选题】听力原文:Whose name was the reservation made under? (A) About three weeks ago. (B) I'm pretty sure he was, yes. (C) It should be under Mitchell. (40)
A.
B.
【单选题】In the M.Emooring trial, the starting trial is carried under ____.
A.
cold condition
B.
stillness condition
C.
certain air pressure
D.
the surveyors supervision
【判断题】在直流电路中,纯电容相当于开路。( )
A.
正确
B.
错误
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