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【判断题】
在外磁场的作用下,磁介质中的合成磁矩不为零,对外显示磁性的现象,称为磁介质的磁化。
A.
正确
B.
错误
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【简答题】为什么说实现中国梦必须弘扬中国精神
【判断题】诗歌朗诵中较常出现的一些情状也会用到“笑语”,如贬斥鄙夷、揶擒讽刺等,往往运用嘲笑、冷笑等色彩的"笑语”。
A.
正确
B.
错误
【多选题】为什么说实现中国梦必须弘扬中国精神( )
A.
凝聚中国力量的精神纽带
B.
激发创新创造的精神动力
C.
推进复兴伟业的精神定力
D.
一个民族赖以生存和发展的精神支撑
E.
民族进步的灵魂、国家兴旺发达的动力
【判断题】移动闭塞中,列车运行的凭证是目标点
A.
正确
B.
错误
【单选题】对于线性规划问题的标准形式,【图片】,利用单纯形法求解时,每作一次换基迭代,都能保证它相应的目标函数值Z必为( )
A.
增大;
B.
不减少;
C.
减小;
D.
不增大
【判断题】人工智能应用于新闻业态,是超出融媒体形态的发展,所以,智能传播不在融合新闻传播的范畴之内。
A.
正确
B.
错误
【单选题】术后恢复期常见的并发症包括( )
A.
呼吸抑制
B.
高/低血压
C.
恶心呕吐
D.
寒战
E.
以上均是
【多选题】小学语文教材部编本从一年级开始就安排了课外阅读,比如:
A.
和大人一起读
B.
我爱阅读
C.
推荐阅读整本书
D.
略读课文
【单选题】A common misconception is that university hospitals are better than community or private hospitals. In fact, university hospitals have a lower survival rate for patients than do other hospitals. From ...
A.
Many doctors divide their working hours between a university and a community or private hospital.
B.
Doctors at university hospitals often earn less than doctors at private hospitals.
C.
University and community hospitals often cannot afford the elaborate facilities of private hospitals.
D.
The emphasis at many university hospitals is on pure research rather than on the treatment and care of patients.
E.
The patients who seek help at university hospitals are usually more seriously ill than those at private or community hospitals.
【单选题】The general at last got a chance to visit the village ______ he used to fight, ______ he had been dreaming of for years.
A.
that ... which
B.
where ...that
C.
in which ...that
D.
where ...which
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