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【单选题】
电流互感器二次回路接地点的正确设置方式是( )。
A.
每只电流互感器二次回路必须有一个单独的接地点
B.
所有电流互感器二次回路接地点均设置在电流互感器端子箱内
C.
电流互感器的二次侧至允许一个接地点,对于多组电流互感器相互有联系的二次回路接地点在保护屏上
D.
电流互感器二次回路应分别在端子箱和保护屏接地。
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举一反三
【单选题】What will they have to do if they go abroad according to the man?
A.
They have to change money and deal with the foreign currency.
B.
They have to buy plenty of food and other things for the traveling.
C.
They have to learn the language of the country where they travel.
D.
They have to borrow a large sum of money for the traveling.
【单选题】按照国际惯例,包装费用一般 ( )。
A.
不应包括在货物价格之内,并在合同中列示
B.
应包括在货物价格之内,但必须在合同中另外列示
C.
应包括在货物价格之内,一般不在合同中另外列示
D.
不应包括在货物价格之内,也不必在合同中列示
【单选题】What will they do?
A.
They will go swimming.
B.
They will go for a walk
C.
They will go to the cinema.
【单选题】What will they do tomorrow?
A.
They will meet later.
B.
They will not be able to see each other.
C.
The woman has got something to do.
【简答题】If companies adopt the defensive stance, to what extent will they do to meet business ethical standards? What will they do if their mistakes are discovered?
【单选题】— What will they do to deal with the accident? — Ten doctors and five nurses have       a medical team and will start out right now.
A.
worked out
B.
made up
C.
helped out
D.
belonged to
【单选题】What will they do?
A.
They will go out to have their supper in a restaurant.
B.
The man will cook instead.
C.
They will do without supper.
【单选题】以下哪项是CloudFront的好处?
A.
内建的DDoS保护
B.
无服务器计算能力
C.
无限的存储
D.
DNS管理
【单选题】They often have problems with______.
A.
what will they be able to do
B.
what they will be able to do
C.
that will they have to do
D.
that will they have to do
【简答题】What will they do to try to solve the psychological problem?
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