皮皮学，免费搜题
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【单选题】
ATa型梯板低端带滑动支座,滑动支座支撑在( )上面
A.
支撑在低端T梁上
B.
梯梁的挑板上
C.
支撑在层间平台板上
D.
低端平板上
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【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
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【单选题】.Mike entered Beijing University .The people in his village are him.
A.
.in the end;pride in
B.
.at the end;pride of
C.
.in the end;proud of
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【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.
查看完整题目与答案
【单选题】对于线性规划问题的标准形，【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
查看完整题目与答案
【单选题】He entered Peking University____. The people in his village are ____ him.
A.
in the end; pride in
B.
at the end; pride of
C.
in end; proud of
D.
in the end; proud of
查看完整题目与答案
相关题目：
【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
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【单选题】.Mike entered Beijing University .The people in his village are him.
A.
.in the end;pride in
B.
.at the end;pride of
C.
.in the end;proud of
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【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.
查看完整题目与答案
【单选题】对于线性规划问题的标准形，【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
查看完整题目与答案
【单选题】He entered Peking University____. The people in his village are ____ him.
A.
in the end; pride in
B.
at the end; pride of
C.
in end; proud of
D.
in the end; proud of
查看完整题目与答案