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【判断题】
X线不可见在均匀的介质中不沿直线传播
A.
正确
B.
错误
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参考解析:
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皮皮学刷刷变学霸
举一反三
【单选题】1960 年试制成功黄河牌重型载货汽车的是( )。
A.
一汽 ;
B.
二汽 ;
C.
上海汽车制造厂 ;
D.
济南汽车制造厂 ;
【简答题】He tried hard to make people believe his story, but everybody knew he _____(lie).
【单选题】1960年试制成功黄河牌重型载货汽车的是( )
A.
第一汽车制造厂
B.
第二汽车制造厂
C.
上海汽车制造厂
D.
济南汽车制造厂
【单选题】生产的柔性包括两个方面的含义:一是“质”的柔性;二是指“( )”上的柔性。
A.
B.
成本
C.
费用
D.
时间
【简答题】回转特整体练习
【简答题】He tried hard to make people believe his story, but everybody knew that he _____. (lie)
【单选题】在微波炉行业,格兰仕占了一半以上的市场份额,财源滚滚而入。根据波士顿咨询集团分析法,微波炉是格兰仕的(    )。
A.
问题类战略业务单位    
B.
明星类战略业务单位
C.
金牛类战略业务单位    
D.
瘦狗类战略业务单位
【简答题】8. He tried hard, but he couldn't finish the assignment. The assignment was just too hard .
【单选题】He tried hard to keep calm in face of the policemen, but the sweat on his forehead _________.
A.
turned him down
B.
gave him away
C.
showed him out
D.
shut him off
【单选题】He tried hard to keep calm in face of the policemen but the sweat on his forehead __ him __.
A.
gave.., away    
B.
turned.., down    
C.
showed.., out      
D.
shut.., off
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