潮气量(tidalvolume)

题型:名词解释

问题:

潮气量(tidalvolume)

考点:儿内科(医学高级)十二、呼吸系统疾病十二、呼吸系统疾病题库
题型:名词解释

阅读理解。

     There are only two reasons people cannot achieve their goals: The goals aren't important to them; or

people don't break them into small enough pieces. So all we need to do is to try our best...

     Have you ever watched a quitter in a boxing match-a man who just gives up and walks away? The

whole crowd boos. They throw drink bottles and bits of hot dog into the ring. They don't throw things

because he lost. They throw things because he quit. In our hearts we all believe that we should do our

best.

     Eric Moussambani swam for Equatorial Guinea (赤道几内亚) at the 2000 Olympics. This was the

first time Eric had swum a 100-metre race. He swam with his head out of the water and he barely kicked

his legs. In the first lap he was really struggling (挣扎). In the second he was nearly drowning (沉没).

But Eric was fighting with everything he had.

     At the turn, the large audience began to shout and with every stroke (划水) the noise got louder and

louder. Twenty meters from the finish, Eric was hardly moving but the crowd was crazy. When he finally

hit the wall, the cheering and stamping all but lifted the roof off the stadium. His time of 1 minute 52

seconds was about a minute slower than all the other competitors. Who cared? Eric Moussambani had

done his best.

     When you make an honest effort, people support you. You feel happier when you do your best. Think

about what it feels like walking to school on those days when you have done all of your homework and

done it as well as you can. Don't you feel just a bit more interested about school? Why? Because you are

always happier when you make a 100 percent effort, whether it's for an essay or a basketball game.

     Your teachers will tell you"Work hard!" and your parents will probably tell you "Work hard." But you

don't work hard to please your parents and teachers. The big reason you do it is for you. If you get good

marks, that's a prize. If other people notice, wonderful! But the main reason is how you feel about yourself.

     Even when you do your best, it is not certain that you will succeed. You may do your best, and still

be criticized. You may do your best, and still have people laugh at you. But when you do your best, the

reward is that feeling that says, "I did everything I could."

1. The audience would get unhappy with a quitter because ______.

A. the quitter loses the match

B. the match ends earlier than expected

C. the match is not wonderful

D. the quitter fails to show sportsmanship

2. People shouted when Eric was swimming because ______.

A. he swam too slowly

B. they wanted to cheer him on

C. he was the last one in the competition

D. he had not mastered basic swimming skills

3. Which of the following is true according to the passage?

A. You work hard only to make your parents and teachers happy.

B. The audience was very angry when Eric lost the 100 meter race.

C. If you have done your school work, you will surely get high marks.

D. When you make an effort in a basketball game, you'll feel happier.

题型:名词解释

患者,女性,25岁,体温39℃,口腔糜烂,疼痛难忍。此患者应给予的饮食是()。

A.软食

B.半流质饮食

C.流食

D.要素饮食

E.胃肠外饮食

题型:名词解释

苯丙酮尿症患儿护理的关键是()

A.防止惊厥发作

B.预防意外发生

C.预防感染

D.给予低苯丙氨酸饮食

E.加强肢体训练

题型:名词解释

能够将表单的Visible属性设置为.T.,并使表单成为活动对象的方法

A.Hide

B.Show

C.Release

D.SetFocus

题型:名词解释

在“图层转换器”对话框中,以下对于“选择过滤器”的说法错误的是()。

A.用可包括通配符的命名方式来过滤图层

B.用于在“转换自”列表中指定要选择的图层

C.不可以使用“图层特性管理器”中建立的过滤器

D.通过过滤使“转换自”列表框中只显示符合条件的图层

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