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【单选题】
某电场的电场线分布情况如图所示。一负电荷从 M 点移到 N 点。有人根据这个图给出下列几点结论,其中正确的是:A.
电场强度 E M < E N
B.
电势 U M < U N
C.
电势能 W M < W N
D.
电场力的功 A >0
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举一反三
【单选题】Which of the following is not the performances of suggestiveness in traditional Chinese literature and art?
A.
images in their poems
B.
the well-chosen plants and flowers in traditional Chinese gardens
C.
the choice of rocks and evergreen trees in traditional Chinese gardens
D.
the imposing buildings
【单选题】The author mentions all of the following as associated with traditional art EXCEPT
A.
A utile capacity
B.
The correspondence of form. with task
C.
High regard for aesthetics
D.
Unlimited production
E.
A prototypal form
【简答题】企业的持有待售固定资产调整之后的预计净残值反映的是固定资产的未来现金流量现值。( )
【多选题】Wang Zhiguo is striving to popularize the traditional art form, which fits the aim of the show.
A.
He created a new stage show.
B.
He attended TV and Internet shows to promote his new stage show and Peking opera.
C.
He senses the big challenges the traditional art form is faced with.
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