小剂量氯丙嗪镇吐作用的部位是A.呕吐中枢 B.结节-漏斗通路 C.黑质-纹状体通路

题型:单项选择题

问题:

小剂量氯丙嗪镇吐作用的部位是

A.呕吐中枢

B.结节-漏斗通路

C.黑质-纹状体通路

D.延髓催吐化学感受区

E.中脑-边缘系统

考点:药学职称考试药师专业知识中枢神经系统药
题型:单项选择题

阅读理解。

     Basketball is still a young game.  It is over ahundred years old. In the year of 1891,a certaincollege was having some trouble with its boystudents. The weather was cold and the studentshad to stay indoors. As they could not take part intheir usual outdoor sports, they were unhappy, andsome of them even got into fights from time to time.Finally, some of the teachers at the college askedDr. J. E. Naismith to invent a game so that thestudents might have something to play with. It wasnot easy to invent a game because it had to beplayed indoors, and the court was not very large.Dr. Naismith thought for a few days and invented akind of ball game.  It was a fast, exciting game withmuch moving and passing of the ball.  It was playedbetween two teams. In order to make a score, theball had to be thrown into a basket ten feet abovethe floor on the wall.  At each end of the court therewas a basket.  At first, Dr. Naismith had planned tohave the ball thrown into a box.  As he couldn't findboxes of the right size, he had to use fruit basketsinstead. That is how the game got its name-basketball.

1. The passage tells us______.

A. what basketball was

B. how basketball was invented

C. why people like basketball

D. where we can play basketball

2. Basketball is______.

A. an old game

B.a game with a long history

C. already over a hundred years old

D. invented by a student

3.The word "indoors" means ______.

A. in the door

B. inside the room

C. in many doors

D. on the door

4. Basketball was invented______.

A.in the winter of 1891

B.in September of 1981

C.in the spring of 1891

D.in the winter of 1981

5. The game got its name from______.

A.the ball itself

B. the basket itself

C. both the basket and the ball

D. the inventor

题型:单项选择题

树立和落实科学发展观,同大兴求真务实之风之间的关系有( )。

A.树立和落实科学发展观,同大兴求真务实之风,是内在统一的

B.各级党委、政府和领导干部都要把树立和落实科学发展观作为求真务实的着力点

C.用求真务实的作风来树立和落实科学发展观

D.在树立和落实科学发展观中坚持求真务实

题型:单项选择题

下列有关纳什均衡定义正确的是().

A.当参与的一方拥有一种战略,该战略无论何时,无论其他参与者选择什么战略,都优于它可选择的其他战略。

B.假设有两个或两个以上的参与人参与博弈,给定其他参与人策略的条件下,每个参与人选择自己的最优策略,所有参与人选择的策略一起构成一个策略组合。

C.达到纳什均衡时,参与者所采取的策略是使自己能够获得最大收益。

D.达到纳什均衡时,参与者收益满足最小收入最大化。

题型:单项选择题

在允许超挖的稳定土层中正常顶进时,管下部( )范围内不得超挖。

A.45°
B.105°
C.135°
D.195°

题型:单项选择题

虚函数必须是类的 【12】

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