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【单选题】
要改变通电导体在磁场中的受力方向,下列办法中可行的是( )。A.
增大通电导体中的电流
B.
减小通电导体两端的电压
C.
改变通电导体中的电流方向
D.
同时改变导体中的电流方向和磁场方向
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【简答题】5月8日上午，经过110分钟的转体施工，我国高海拔地区首座转体梁桥——( )顺利合龙，标志着转体梁工程在青藏高原转体成功，为2018年底格库铁路青海段开通运营奠定了坚实基础。
【简答题】John Wayne starred in the _________ based on Red Adair's life.
【简答题】5月8日上午，经过110分钟的转体施工，( )，标志着转体梁工程在青藏高原转体成功，为2018年底格库铁路青海段开通运营奠定了坚实基础。
【单选题】Adair said one of the best ______________in the world was to have John Wayne play him in a movie.
A.
honours
B.
honour
C.
tragedies
D.
tragedy
【判断题】John Wayne and Kingsley Aymis’s novels became the precursors of “angry young men”.
A.
正确
B.
错误
【简答题】Film stars like John Wayne and Marilyn Monroe __(wear)blue jeans.
【单选题】Wayne Beno Wayne Beno was a true outdoorsman.Fishing,boating,hunting,walking through the woods with his three dogs,Wayne loved and did it all.Then life changed dramatically.Wayne was diagnosed with Pa...
A.
social activities.
B.
outdoor activities.
C.
productive activities.
D.
quiet activities.
【单选题】Wayne Beno Wayne Beno was a true outdoorsman. Fishing, boating, hunting, walking through the woods with his three dogs, Wayne loved and did it all. Then life changed dramatically. Wayne was diagnosed ...
A.
social activities.
B.
outdoor activities.
C.
productive activities.
D.
quiet activities.
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