胃液中盐酸的作用不包括 A.激活胃蛋白酶原 B.抑菌和杀菌 C.使食物中蛋白质变性

题型:单项选择题

问题:

胃液中盐酸的作用不包括

A.激活胃蛋白酶原
B.抑菌和杀菌
C.使食物中蛋白质变性
D.促进胰液、胆汁分泌
E.不利于小肠吸收钙和铁

考点:药学职称考试药士基础知识初级药士基础知识
题型:单项选择题

SW-220K型转向架()位轴端装有碳刷式接地装置,2、4、6、8位轴端装有速度传感器的测速齿轮。

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普及型彩色电视机大多采用梳状滤波器来分离色度与亮度信号。

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阅读理解

     I am a good mother of three children.I have tried never to let my passion stand in the way of being a

good parent.

     I no longer consider myself the center of the universe.I show up.I listen.I try to laugh.I am a good

friend to my husband.I have tried to make marriage vows (誓言) mean what they say.I am a good friend

to my friends, and they to me.Without them, there would be nothing to say to you today.

     So here's what I want to tell you today:Get a life.A real life, not a desire of the next promotion (提升),

the bigger paycheck, the larger house.

     Get a life in which you are not alone.Find people you love, and who love you.And remember that love

is not leisure (休闲), it is work.Pick up the phone.Send an email.Write a letter.And realize that life is the

best thing and that you have no business taking it for granted.

     It is so easy to waste our lives, our days, our hours, and our minutes.It_is_so_easy_to_exist_instead_

of_to_live.I learnt to live many years ago.Something really, really bad happened to me, something that

changed my life in ways that, if I had my choice, it would never have been changed at all.And what I

learned from it is what, today, seems to be the hardest lesson of all.

      I learned to love the journey, not the destination.I learned to look at all the good in the world and try

to give some of it back because I believed in it, completely and totally.And I tried to do that, in part, by

telling others what I had learned.

     By telling them this:Read in the backyard with the sun on your face.Learn to be happy.And think of

life as a deadly illness, because if you do, you will live it with joy and passion (激情) as it ought to be

lived.

1. It can be inferred from the passage that________.

A. the author is a success in personal life

B. the author didn't try her best to work well

C. the author spent all her time caring for her children

D. the author likes traveling very much

2. How did the author form her view of life?

A. Through social experience.

B. By learning from her friends.

C. Through an unfortunate experience.

D. From her children and husband.

3. By the underlined sentence "It is so easy to exist instead of to live" in the fifth paragraph, the

    author really means that people tend to________.

A. make a living rather than live a real life

B. work rather than enjoy life

C. waste a lot in life

D. forget the most important lessons in life

4. What's the author's attitude toward work?

A. Do it well to serve others.

B. Earn enough money to make life better.

C. Try your best to get a higher position and a pay raise.

D. Don't let it affect your real life.

题型:单项选择题

对流换热过程微分方程式表达的物理意义是什么?与导热过程的第三类边界条件表达式有什么不同之处?

题型:单项选择题

巡视电气设备,进出高压室应随手关门。()

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