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【单选题】
在通有电流的金属或半导体材料上施加磁场时，其电阻值将会发生变化，这种现象称为（ ）。（单选2 分）A.
压阻效应
B.
磁阻效应
C.
霍尔效应
D.
磁电效应
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皮皮学刷刷变学霸
举一反三
【简答题】What does the sentence “My mother had never been so pleased with any washwoman” mean? Why was the old washwoman considered “a real find?
【简答题】你认为，大学阶段创业好还是不好？并说明你的理由
【单选题】The short story "The Washwoman" is told by _____.
A.
a naive narrator
B.
an unreliable narrator
C.
an omniscient narrator
D.
none of the above
【多选题】What do you know about this old lady-- the washwoman?
A.
She was a Gentile.
B.
She was divorced with her husband.
C.
She made her living by washing clothes for a Jewish family.
D.
She had no children.
【简答题】“桃之夭夭”中的“夭夭”的意思是（）
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