“气体交换受损”最重要的诊断依据是( )A.呼吸困难B.咳嗽剧烈C.痰多黏稠D.肺

题型:单项选择题

问题:

“气体交换受损”最重要的诊断依据是( )

A.呼吸困难
B.咳嗽剧烈
C.痰多黏稠
D.肺部闻及干湿啰音
E.动脉血气分析氧分压降低

考点:护理学主管护师护师专业实践能力中级主管护师专业实践能力内科专业
题型:单项选择题

下列热化学方程式或离子方程式正确的是(  )

A.已知H2的标准燃烧热△H=-285.8kJ•mol-1,则用热化学方程式可表示为:H2(g)+1/2O2(g)=H2O(g)△H=-285.8kJ/mol

B.NaClO溶液与FeCl2溶液混合:Fe2++2ClO-+2H2O=Fe(OH)2↓+2HClO

C.NH4HSO3溶液与足量NaOH溶液共热:NH4++H++2OH-

  △  
.
 
NH3↑+2H2O

D.用足量酸性KMnO4(aq)吸收SO2气体:2MnO4-+5SO2+2H2O=2Mn2++5SO42-+4H+

题型:单项选择题

上海的古典主义建筑有()。

A.汇丰银行

B.横滨正金银行

C.永年大楼

D.怡和洋行

E.沙逊大厦

题型:单项选择题

阅读理解。

     Women are, on the whole, more verbal than men. They are good at language and verbal reasoning, while

men tend to be skilled at tasks demanding visual-spatial abilities. In fact, along with aggression, these are the

most commonly accepted differences between the sexes.

     Words are tools for communicating with other people, especially information about people. They are mainly

social tools. Visual and spatial abilities are good for imagining and manipulating objects and for communicating

information about them. Are these talents programmed into the brain? In some of the newest and most

controversial research in neurophysiology, it has been suggested that when it comes to the brain, males are

specialists while women are generalists.

     But no one knows what, if anything, this means in terms of the abilities of the two sexes. Engineering is

both visual and spatial, and it's true that there are relatively few women engineers. But women become just as

skilled as men at shooting a rifle or driving a car, tasks that involve visual-spatial skills. They also do equally

well at programming a computer, which is neither visual nor spatial. Women do, however, seem less likely to

fall in love with the objects themselves. We all know men for whom machines seem to be extensions of their

identity. A woman is more likely to see her car, rifle, or computer as a useful tool, but not in itself fascinating.

1. According to the passage, women are usually good at _____.

A. body language

B. logical reasoning

C. tasks demanding for the use of words

D. both A and B

2. The word "accepted" in the last sentence of the first paragraph roughly means _____.

A. believed

B. assumed

C. received

D. refused

3. In the authors' opinion, visual and spatial abilities are good for _____.

A. achieving one's objects

B. mind and body

C. programming talents into the brain

D. imagination and communication

4. All the following tasks involve visual-spatial skills EXCEPT _____.

A. imagining and handling objects

B. providing a computer with a set of instructions

C. shooting a gun and driving an automobile

D. planning and making things as an engineer does

5. Why do women seem less likely to fall in love with the objects themselves?

A. Because they have no visual-spatial skills.

B. Because they are only good at language and verbal reasoning.

C. Because they are less likely to see their charming or interesting aspects.

D. Because they rarely use machines such as cars, rifles, computers, etc.

题型:单项选择题

排序时扫描待排序记录序列,顺次比较相邻的两个元素的大小,逆序时就交换位置,这是()排序的基本思想。

A.堆排序

B.直接插入排序

C.快速排序

D.冒泡排序

题型:单项选择题

办公部门或业务部门负责人根据来文情况提出初步处理意见,就是公文的()。

A.拟办

B.承办

C.批办

D.催办

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