纤维蛋白溶解(纤溶)(fibrinolysis)

题型:名词解释

问题:

纤维蛋白溶解(纤溶)(fibrinolysis)

考点:教师招聘(教育理论+公共基础)生活常识生活常识题库
题型:名词解释

阅读理解。

     About ten men in every hundred have the trouble of color blindness in some way. Women are luckier,

only about one in two hundred is affected (感染) in this matter. Perhaps, after all, it is safer to be driven

by a woman.

    There are different kinds of color blindness. For example, a man cannot see deep red. He may think

that red, orange and yellow are all shades (影子)of green. Sometimes a person can't tell the difference

between blue and green. Only a few unlucky men may see everything in shades of green-a strange world

indeed.

    Color blindness in human beings is a difficult thing to explain. In only one eye there are millions of very

small things called "cones (锥状细胞)". These help us to see in the bright light and to tell differences

between colors. There are also millions of  "rods ( 杆状细胞)", but these are used for seeing when it is

nearly dark. They show us shapes but not colors.

    Some insects have favorite colors. Mosquitoes (蚊子) like blue but do not like yellow. A red light

will not attract insects, but a blue light will. Human beings also have favorite colors. Yet we are lucky.

With the help of the cones in our eyes, we can see many beautiful colors by day, and with the help of

the rods we can see shapes at night.

1. "Color blindness" means "______" in Chinese.

A. 盲目    

B. 无色    

C. 色盲    

D. 讨厌颜色

2. Some people say it's safer to be driven by women because ______.

A. women drive more carefully

B. women are better at driving than men

C. women can see things more clearly

D. there are fewer color-blind women

3. With the help of the "cones", we can ______.

A. tell different shapes  

B. kill insects

C. see in the dark    

D. tell orange from yellow

4. We can attract and kill mosquitoes by using a ______ light.

A. red    

B. yellow    

C. blue    

D. green

5. Which of the following sentences about color blindness is TRUE?

A. None of men can see deep red.

B. Not all of men have the same problem in recognizing colors.

C. None of men can tell the difference between blue and green.

D. All of men see everything in shades of green.

题型:名词解释

內选信号按钮安装在()。

A、轿厢内部

B、轿厢顶部

C、轿厢底部

D、轿门上

题型:名词解释

关于委托人提供物质服务的说法,错误的是( )。

A.属于委托人财产的设备和物品,在监理任务完成和终止时,监理人应将其交还委托人

B.如果约定应由委托人提供的设备而由监理人自备,应给监理人适当的经济补偿

C.物质服务是免费向监理人提供的合同专用条件约定的设备、设施和生活条件

D.提供的物质服务一般不包括交通设备、办公用房和生活用房

题型:名词解释

钕-YAG激光人工晶状体前膜切开术的禁忌证不包括()

A.角膜瘢痕妨碍看清人工晶状体前膜

B.患眼不能固视

C.患者有活动性炎症

D.患眼黄斑囊样水肿

E.以上都对

题型:名词解释

园林树木夏季修剪的主要手法有疏枝、摘心等。

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