男性，42岁，洗澡时突感剧烈头痛，伴喷射性呕吐，查体：神清，四肢肌力正常，颈强直，克

发布时间：2017-08-10 02:58 │ 来源：www.tikuol.com

题型：单项选择题案例分析题

问题：

男性，42岁，洗澡时突感剧烈头痛，伴喷射性呕吐，查体：神清，四肢肌力正常，颈强直，克氏征（+）。

为确诊的检查是（）

A.脑电图

B.经颅多普勒

C.头CT

D.腰穿

E.脑血管造影

考点：康复医学住院医师神经内外科神经内外科题库

题型：单项选择题案例分析题

Extreme Programming (XP) is a discipline of software development with (71) of simplicity, communication, feedback and courage. Successful software development is a team effort - not just the development team, but the larger team consisting of customer, management and developers. XP is a simple process that brings these people together and helps them to succeed together. XP is aimed primarily at object-oriented projects using teams of a dozen or fewer programmers in one location. The principles of XP apply to any (72) project that needs to deliver quality software rapidly and flexibly.

An XP project needs a (73) customer to provide guidance. Customers, programmers, managers, are all working (74) to build the system that’s needeD．Customers - those who have software that needs to be developed - will learn simple, effective ways to (75) what they need, to be sure that they are getting what they need, and to steer the project to success.

（72）处应填（）。

A．small-sized

B．moderately-sized

C．large-sized

D．huge-sized

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题型：单项选择题案例分析题

某市一家汽车出租公司有29辆出租车，每辆出租车平均每行驶385千米，且平均每升燃料可供一辆车行驶12千米。

请你根据上面这些数据进行估算（写出过程），这家出租司每天准备1200升燃料够吗？

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题型：单项选择题案例分析题

完形填空。

     I'm twelve years old. I'm large    1   my age and have big feet. I look like both my mum and my dad but
in    2   ways. I have fair hair and blue eyes    3   my dad, and a mouth and expression like my mum. My
nose is like my mother's and definitely nothing like my father's. I am very like my mum in temperament
(性情),    4   I don't have her very hot temper (脾气).
     I hate    5   and arguments. I hate being laughed at and some jokes hurt me more than I    6    .
     Friendship is important to me with people of all    7    . My home is very important to me and I
would hate    8    to a boarding (寄宿) school. On the whole I'm a fairly tidy person.
     I am quite creative with my hands. I like    9   models, pendants and candles   10    other things. I like
acting and music, I    11   the piano and can play the trumpet. I am not very interested in reading because
I like to be   12    most of the time. I    13   my bike a lot. My father lives abroad and I enjoy traveling to
see him. I enjoy my    14   (We have a French cook) and I have a sweet tooth. I don't like my hair being
brushed by someone else and I hate it long.
     Finally, the one thing I really find    15   is homework as I would rather be outside or make something.

( )1. A. for
( )2. A. many
( )3. A. as
( )4. A. though
( )5. A. singing
( )6. A. show
( )7. A. along
( )8. A. to talk
( )9. A. doing
( )10. A. as well as
( )11. A. beat
( )12. A. outside
( )13. A. buy
( )14. A. food
( )15. A. merry

B. of
B. different
B. on
B. because
B. dancing
B. tell
B. ages
B. to be sent
B. studying
B. than
B. grab
B. inside
B. ride
B. housework
B. special

C. to
C. two
C. like
C. and
C. fighting
C. talk
C. day
C. to be given
C. exploring
C. also
C. train
C. at home
C. protect
C. Friendship
C. proud

D. in
D. few
D for
D. if
D. cleaning
D. feel
D. night
D.to open
D. Making
D. with
D. play
D. at school
D. color
D. holiday
D. boring

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题型：单项选择题案例分析题

目前有些居民区内楼道灯的控制，使用的是一种延时开关．延时开关的简化原理如图（甲）所示．图中D是红色发光二极管（只要有很小的电流通过就能使其发出红色亮光），R为限流电阻，K为按钮开关，虚线框内S 表示延时开关电路，当K按下接通电路瞬间，延时开关触发，相当于S 闭合．这时释放K后，延时开关S 约在lmin 后断开，电灯熄灭．根据上述信息和电学原理图，我们可推断：

（1）按钮开关K 按下前，发光二极管是______（选填“发光的”或“熄灭的”），按钮开关K 按下再释放后，电灯L 发光持续时间约1min，这一过程中发光二极管是______（选填“发光的”或“熄灭的”）．

（2）限流电阻R的阻值和灯丝电阻R_L相比，应满足R______R_L的条件．

（3）如果上述虚线框S 内采用如图（乙）所示的延时开关电路，当S₁ 闭合时，电磁铁F 将衔铁D 吸下，C 线路接通．当S₁ 断开时，由于电磁感应作用，D将延迟一段时间才被释放．则下列说法正确的是______．

A．由于A 线圈的电磁感应作用，才产生延时释放D的作用

B．由于B 线圈的电磁感应作用，才产生延时释放D的作用

C．如果断开B 线圈的开关S₂，无延时作用

D．如果断开B 线圈的开关S₂，延时将变长．

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题型：单项选择题案例分析题

对药物最敏感的钙通道亚型是：

A．H型

B．T型

C．L型

D．N型

E．P型

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