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【简答题】
在磁感应强度是0.4T的磁场里,有一根和磁场场60°角、长8cm的通电导线ab,如右下图所示,磁场对通电导线的作用力是0.1N,纸面垂直指向读者,求导线里电流的大小和方向。
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【简答题】What is the first thing the author has gained during her first few weeks in college?A. She has gained some new friends B. She has been able to be more independent C. She has learned to be more respons...
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【单选题】What is the first thing the author has gained during her first few weeks in college?
A.
She has gained some new friends.
B.
She has been able to be more independent.
C.
She has learned to be more responsible for her actions.
D.
She has travelled all over Georgia.
【单选题】Why does the author say that college has been never magical for everyone?
A.
More high school students go to college than before.
B.
Nearly half of the high school students choose to go to college.
C.
Few high school graduates end up selling shoes and driving taxis.
D.
Many college students don’t fit the pattern of college life.
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【多选题】股骨颈骨折按其骨折程度分为稳定性骨折的是指()
A.
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B.
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C.
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D.
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A.
More high school students go to college than before.
B.
Nearly half of the high school students choose to go to college.
C.
Few high school graduates end up selling shoes and driving taxis.
D.
Many college students don't fit the pattern of college life.
【单选题】Why does the author say that college has never been magical for everyone?
A.
More high school students go to college than before.
B.
Nearly half of the high school students choose to go to college.
C.
Few high school graduates end up selling shoes and driving taxis.
D.
Many college students don't fit the pattern of college life.
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【单选题】What does "garden" here refer to?
A.
Olive Garden
B.
Garden of Eden
C.
Buddhist Culture Garden
D.
City Garden
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