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【简答题】
在初拉力相同的条件下,V带比能传递较大的功率,是因为V带 。
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皮皮学刷刷变学霸
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【简答题】工会的财产、经费和国家拨给工会使用的不动产，任何组织和个人不得（）、（）和（）。
【单选题】Why do Chinese painters think that an artist while drawing should not break a line in a painting?
A.
A line represents Heaven, and out of the respect to Heaven should not be broken.
B.
One unbroken line represents unity and the idea of Qi.
C.
A broken line represents Yin energy, and a good painting should be full of Yang energy.
D.
Because a brush of a master should use all the ink in the brush, before adding more ink.
【单选题】男，30岁，建筑工人，因塌方被埋，急诊来院就诊。查体：血压110/70mmHg，脉率90/min。腹部膨隆，全腹压痛，反跳痛，以下腹部为重，移动性浊音（+）。骨盆X线片提示有骨盆多发骨折。患者不能排尿，置尿管顺利，但只有少量淡红色尿液流出。在下列治疗方法中哪一项是正确的。（）
A.
抗感染，抗休克治疗，急诊剖腹探查手术
B.
抗感染，抗休克治疗，急诊行经尿道会师手术
C.
抗感染，抗休克治疗，急诊行经会阴尿道修补手术
D.
抗感染，抗休克治疗，急诊行耻骨上膀胱穿刺造口术
E.
抗休克治疗，临床继续观察
【单选题】Do Chinese painters strive to present the things of daily reality exactly how they are? Why?
A.
Yes, they do, because Confucianism strongly influenced the art of painting, and they being very pragmatical believed that even paintings one should represent the reality as close as one can.
B.
No, they do not, because Daoists do not believe in the importance of daily reality, and try to escape from by drawing imaginary paintings.
C.
No, they do not, because for Chinese people painting was almost like a magic power that may change our daily reality.
D.
Yes, because they are good at observing and imitating the shape of the real world. Thus they always strive for perfection in paintings.
【简答题】马克思主义认为，社会的（）决定政治权力的分配。
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