菌血症

发布时间：2019-03-14 04:55 │ 来源：www.tikuol.com

题型：名词解释

问题：

菌血症

考点：医院评审三基考试儿科学临床基本知识与基础理论三基培训考试儿科学感染性疾病

题型：名词解释

小儿坐位时颈静脉饱满可见于以下情况，哪项除外：()

A．右心衰竭

B．左心衰竭

C．心包积液

D．缩窄性心包炎

E．哭闹

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题型：名词解释

完形填空。

     When I was 13 years old, a boy gave me an important gift. It was a   1 .
    It was the early autumn of my   2   year at a junior high school, and my old school was far away.   3 ,
no one knew who I was. I was very   4 , and afraid to make friends with anyone.
    Every time I heard the other students talking and laughing, I felt my heart   5  . I couldn't talk to anyone
about my problems. And I didn't want my parents to   6   me.
     Then one day, my classmates talked happily with their friends, but I sat at my desk unhappily   7 . At
that moment, a boy   8   the classroom. I didn't know who he was. He passed me and then turned back. He
looked at me and,   9   a word, smiled.
     Suddenly, I  10  the touch of something bright and friendly.  11  made me feel happy and warm.
     That smile  12  my life. I started to talk with the other students and made friends. Day by day, I became
13  to everyone in my class. The boy with the lucky smile has become my best friend now.
     One day I asked him why he smiled, but he couldn't  14  smiling at me!
     It doesn't  15  because all the dark days have gone. Now I believe that the world is what you think it is. If
you think you are lonely, you might always be alone. So smile at the world and it will smile back.

( )1. A. book
( )2. A. first
( )3. A. For example
( )4. A. happy
( )5. A. beat
( )6. A. think about
( )7. A. as usual
( )8. A. entered
( )9. A. in
( )10. A. found
( )11. A. It
( )12. A. helped
( )13. A. closer
( )14. A. remember
( )15. A. remain

B. help
B. second
B. In other words
B. sleepy
B. break
B. worry about
B. in fact
B. left
B. with
B. saw
B. Nothing
B. changed
B. quicker
B. forget
B. affect

C. smile
C. third
C. In the end
C. lonely
C. strike
C. talk about
C. as well
C. watched
C. besides
C. felt
C. They
C. lived
C. easier
C. mind
C. appear

D. surprise
D. last
D. As a result
D. friendly
D. shake
D. care about
D. once again
D. locked
D. without
D. knew
D. He
D. spent
D. nicer
D. stop
D. matter

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题型：名词解释

牵牛花的花色由一对等位基因R 和r控制，叶的形状由另一对等位基因W 和w 控制，这两对相对性状是自由组合的。下表是三组不同亲本杂交的结果:

(1)根据第_______个组合能判断出花色中_______是显性，叶形中_______是显性。

(2)下列组合中两个亲本的基因型是：①______________；②______________。

(3)让第③个组合的后代红色阔叶自交，所产生的下一代的表现型及比值是______________。

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题型：名词解释

为了适应组织生产和管理的需要，( )的项目划分很细，是工程定额中分项最细、定额子目最多的一种定额，也是工程定额中的基础性定额。

A．施工定额

B．预算定额

C．概算定额

D．概算指标

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题型：名词解释

涨跌比指数ADR是根据股票上涨家数和下跌家数的比值，在大势短期回档或反弹方面，它有先行示警作用。( )

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