患者男，38岁，因“骑自行车被小轿车撞伤，左胸着地”来诊。查体：意识清楚，R28次/

发布时间：2017-09-03 22:03 │ 来源：www.tikuol.com

题型：单项选择题案例分析题

问题：

患者男，38岁，因“骑自行车被小轿车撞伤，左胸着地”来诊。查体：意识清楚，R28次/min，HR92次/min，血压平稳，左胸壁存在反常呼吸，无伤口，双肺呼吸音粗，无干、湿啰音。身体其他部位无损伤。

该患者最符合的诊断为（）.

A.Rib Fracture

B.Flail Chest

C.Closed Pneumothorax

D.失血性休克

E.张力性气胸

考点：上海住院医师麻醉科胸心外科胸心外科题库

题型：单项选择题案例分析题

完形填空。

     All over the world people swim for fun. Swimming is enjoyed by people of __1__ ages, from the very
young to the very old. There are many places for people to swim in swimming pools. Many schools, hotels
and clubs have swimming pools. Some people have pools of _2 _in their yards.
     Swimming is one of __3__ forms of exercise. It can __4___ hearts and bodies strong. It can also help
blood circulate(循环). Handicapped people can keep their bodies in better condition by swimming __5_ _
they can't enjoy sports.
      __6__ is a good idea for parents to see to it(务必做到) that their children learn to swim ___7__ an
early age. So their children will ___8___ it for the rest of their lives.
     There are many rules for water safety. These rules can help save not only your life ___9___ the life of a
friend. First of all, know __10__ . Many schools __11 __ swimming lessons to children. Adults(成人) can
learn to swim at public pools. __ 12 __ rule to remember is never to swim __13__ . Always swim with a
friend and know __14__ in the water at all times. It is best to swim __15__ in safe places if you are
beginners. If every one learned to swim and obeyed the rules for water safety, most drawing(溺水) could be avoided.

( )1. A. all
( )2. A. themselves
( )3. A. good
( )4. A. help
( )5. A. though
( )6. A. That
( )7. A. over
( )8. A. learn
( )9. A. and aim
( )10. A. how to swim
( )11. A. have
( )12. A. The other one
( )13. A. alone
( )14. A. who what person is
( )15. A. nearly

B. any
B. their own
B. better
B. let
B. as
B. There
B. during
B. enjoy
B. still
B. why swimming
B. take
B. Other
B. yourself
B. where that person is
B. hardly

C. some
C. theirs own
C. best
C. make
C. so
C. This
C. at
C. stop
C. and yet
C. how swimming
C. give
C. An other
C. lonely
C. who is that person
C. almost

D. both
D. their own’s
D. the best
D. show
D. until
D. It
D. on
D. know
D. but also
D. why to swim
D. make
D. Another
D. together
D. where is that person
D. only

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随着科技的飞速发展，出现了许多新型无机材料，如植入生物体内的生物陶瓷材料HAP[化学式为Ca_m( PO₄)_nOH]已被医疗上用于修补人的骨骼和牙组织、HAP的化学式中的n等于 [ ]

A.m+1

B.

C.

D.

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题型：单项选择题案例分析题

患者，男，40岁，近2年夜尿多，疲乏、失眠、水肿，2天前突然昏迷，测BPl80／1lOmmHg，恶心呕吐，皮肤黏膜有少量出血，血钾6．5mmol／L，二氧化碳结合力13．5mmol／L，血色素6g／L。

患者应静脉补碱，一般先将二氧化碳结合力提高到（）

A.14mmol／L

B.17.1mmol／L

C.18mmol／L

D.22mmol／L

E.23mmol／L

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题型：单项选择题案例分析题

在x轴上方有垂直于纸面的匀强磁场，同一种带电粒子从O点射入磁场。当入射方向与x轴的夹角α＝45° 时，速度为v₁、v₂的两个粒子分别从a、b两点射出磁场，如图所示，当α＝60°时，为了使粒子从ab的中点c射出磁场，则速度应为

A.(v₁＋v₂)　

B.(v₁＋v₂)

C.(v₁＋v₂)

D.(v₁＋v₂)

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题型：单项选择题案例分析题

在Internet中，对网络的攻击可分为( )和( )。

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