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【单选题】
采用()检验方法是对构件的内部检验常用的检验方法。
A.
磁粉探伤
B.
非破坏性
C.
μ射线探伤
D.
着色
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【简答题】福利(benefits)
【多选题】Why benefits are important for employers?
A.
Benefits can keep the employees engaged and on board once they worked in the company.
B.
Benefits help to retain enjoyable and rewarding staff.
C.
Benefits can attract talents.
D.
Benefits can help employer differentiate its business from its competitors.
【单选题】The fresh air _____ our health and we _____ it.
A.
benefits to; benefit
B.
benefits; benefit from
C.
benefits from; benefit
D.
benefits; are benefited by
【简答题】当期末汇率下降时,外币货币性资产会产生汇兑收益;汇率上升时,外币货币性负债会产生汇兑收益。( )
【单选题】Doing morning exercises _______ our health and  we _______ it.
A.
benefits to; benefit
B.
benefits; benefit from
C.
benefits from; benefit
D.
benefits; are benefited by
【单选题】直流发电机电刷在几何中线上,如果磁路不饱和,这时电械反应是( )
A.
去磁;
B.
助磁;
C.
不去磁也不助磁。
D.
【单选题】.—What do you think made hi m so excited? —_________a scholarship to Harvard, I suppose.
A.
He has won
B.
Winning
C.
Because of winning
D.
Because he has won
【单选题】当期末汇率下降时,外币货币性资产会产生汇兑收益;汇率上升时,外币货币性负债会产生汇兑收益。 ( )
A.
正确
B.
错误
【单选题】直流发电机电刷在几何中线上,如果磁路不饱和,这时电枢反应是( )。
A.
去磁
B.
助磁
C.
不去磁也不助磁
D.
以上都不对
【单选题】下列表达式中,( )是非法的。已知 int a=5; float b=5.5;
A.
a%3+b
B.
b*b && ++a
C.
(a>b)+(int(b)%2)
D.
---a+b
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