凡轴向止推采用滚动轴承的泵,其滚动轴承外围轴向间隙应留有()mm。

题型:填空题

问题:

凡轴向止推采用滚动轴承的泵,其滚动轴承外围轴向间隙应留有()mm。

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题型:填空题

It’s really true what people say about English politeness: it’s everywhere. When squeezing  past someone in a narrow passage, people say “sorry”. When getting off a bus, English passengers say “thank you” rather than the driver. In Germany, people would never dream of doing these things. After all, squeezing past others is sometimes unavoidable, and the bus driver is only doing his job. I used to think the same way, without questioning it, until I started traveling to the British Isles, and here are some more polite ways of interacting  with people in UK.

People thank each other everywhere in England, all the time. When people buy something in a shop, customer and shop assistant in most cases thank each other twice or more. In Germany, it would be exceptional to hear more than one thank you in such a conversation. British students thank their lecturers when leaving the room. English employers thank their employees for doing their jobs, as opposite to Germans, who would normally think that paying their workers money is already enough.

Another thing I observed during my stay was that English people rarely criticize others. Even when I was working and mistakes were pointed out to me, my employers emphasized several times but none of their explanations were intended as criticism. It has been my impression that by avoiding criticism, English people are making an effort to make others feel comfortable. This also is showed in other ways. British men still open doors for women, and British men are more likely to treat women to a meal than German men. However, I do need to point out here that this applies to English men a bit more than it would to Scottish men! Yes, the latter are a bit tightfisted.

小题1:What is the author’s attitude towards English politeness?

A.He thinks it is unnecessary.

B.He thinks little of it.

C.He appreciates it very much.

D.He thinks it goes too far.小题2:What can be inferred from the passage?

A.German men never treat a woman to dinner.

B.The author think it’s unnecessary to say “thank you” to the bus driver.

C.In Germany, employers often say “thank you” to employees for their job.

D.Germans think it is unnecessary to thank workers because payment is enough.小题3:We can learn from the last paragraph that Scottish men ______.

A.like to fight with each other

B.treat women in a polite way

C.are as generous as English men

D.are unwilling to spend money for women小题4:The author develops the text through the method of ______.

A.making comparisons

B.telling stories

C.giving reasons

D.giving examples

题型:填空题

阅读理解。

     We tell ourselves that life will be better once we are married, have a baby, then another. Then we get

frustrated (沮丧的)because our children are not old enough and that all will be well when they are older.

Then we are frustrated because they reach teenage years and we must deal with them. Surely we'll be

happier when they grow out of the teen years.

     We tell ourselves our life will be better when our spouse (配偶) gets his/her act together, when we

have a nicer car, when we can take a vacation, when we finally retire. The truth is that there is no better

time to be happy than right now. If not, then when? Your life will always be full of challenges. It is better

to admit as much and to decide to be happy in spite of it all.

     For the longest time, it seemed that life was about to start-real life.

     But there were always some obstacles (挫折) along the way, an ordeal (苦难) to get through, some

work to be finished, some time to be given, a bill to be paid. Then life would start. It finally occurred to

me that that those obstacles were part of life. Little by little, that point of view also helped me see that

there isn't any road to happiness.

     Happiness is the road. So, enjoy every moment. And keep in mind that __________. So stop waiting

for school to end, for a return to school, to lose ten pounds, to gain ten pounds, for work to begin, to

get married, for Friday evening, for Sunday morning, waiting for a new car, for your mortgage (借款) to

be paid off, for spring, for summer, for fall, for winter, for the first or the fifteenth of the month, for your

song to be played on the radio, to die, to be reborn… before deciding to be happy.

     Happiness is a voyage, not a destination. There is no better time to be happy than… NOW! Live and

enjoy the moment!

1. The most proper title for the passage should be______.

A. Happiness is a Challenge  

B. Happiness is a Destination  

C. Happiness is a Dream   

D. Happiness is a Process

2. The first two paragraphs mainly tell us_______.

A. life is a worthwhile but challenging voyage

B. so long as you believe you can, you can

C. people often think the future will be better than now

D. people feel confused about their life

3. The writer thinks _______is a real happiness

A. setting our imagination free

B. enjoying our present life

C. finding our own shortcut to success

D. facing obstacles and challenges bravely

4. Which of the sayings can fill in the blank in the fourth paragraph?

A. Time waits for no one

B. Time is money.

C. Tomorrow is another day.

D. Time can work wonders

题型:填空题

性平善治寒热虚实各种水肿的药物是()

A.泽泻

B.黄芩

C.茯苓

D.车前子

E.牡丹皮

题型:填空题

下列哪项不是取出宫内节育器的指征

A.节育器移位

B.霉菌性 * * 炎

C.绝经后0.5~1年

D.放置节育器后出现月经紊乱,经量增多已数月,无明显改善

E.男方或女方已作绝育手术

题型:填空题

下述哪句话见于《医宗金鉴》()

A.机触于外,巧生于内,手随心转,法从手出

B.轻推、顺推皆为补

C.揉以和之,可以和气血,活筋络

D.按之则热气至,热气至则痛止。

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