柴油机共轨系统中的高压油泵的主要作用()A.控制回油量 B.控制喷油正时 C.控制喷

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问题:

柴油机共轨系统中的高压油泵的主要作用()

A.控制回油量

B.控制喷油正时

C.控制喷油量

D.提高所需高压燃油

考点:汽车修理工考试汽车修理工(中级)汽车修理工(中级)题库
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5岁患儿因体格和智力发育落后来诊,体检身材矮小,眼距宽,舌常伸出口外,鼻梁低,外耳小,头围小于正常,骨龄落后于年龄,通贯手,听诊心脏有杂音,患儿最需作下列哪项检查

A.染色体核型分析
B.血清T3、T4检测
C.智力测定
D.超声心动图检查
E.头颅CT

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朝珠

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Standing on the top of a church tower not far from our home in Rome, Father said to me, "Look down, Elsa." I gathered all my         and looked down. I saw the crisscross(十字形)of twisting, turning streets         to the square in the centre of the village.

“See, my dear,” Father said gently. "There is more than one way to the square. Life is like that. If you can’t get where you want to go by one road, try      ."

Now I understood why I was there. Earlier that day I had begged my mother to do something about the       lunches that were served at school. But she       because she could not believe the lunches were so bad.

When I turned to Father for help, he would not      . Instead, he brought me to this high tower to give me a lesson. By the time we reached home, I had a(n)      .

At school the next day, I secretly       my lunch soup into a bottle and brought it home. Then I       the cook into serving it to Mother at dinner. The plan worked      . She swallowed one spoonful and sputtered(喷溅), "The cook must have gone mad!" Quickly I told her what I had done, and Mother stated firmly that she would       the matter of lunches at school the next day!

In the years that followed I often remembered the      Father taught me. I knew where I wanted to go in life — to be a fashion designer. And on the way to my first small success I found the road      .

I was busy getting ready to         my winter fashions. Then just 13 days before the presentation the sewing girls were called out on strike. I felt so depressed that I was         that we would have to cancel the presentation         show the clothes unfinished. Then it dawned on me. Why not show the clothes unfinished?

We worked hurriedly and the showing took place as       . Some coats had no sleeves; others had only one. Many of our clothes were only         made of heavy cotton cloth. But on these we pinned sketches and pieces of material. In this way we were able to show what colors and textures the clothes would have when they were finished. It was our        showing that caught the attention of the public, and         for the clothes poured in.

Father’s wise words had guided me once again. There is more than one way to the square always.

小题1:  

A.strength

B.breath

C.courage

D.belief小题2:  

A.linking

B.appealing

C.taking

D.leading小题3:  

A.each

B.another

C.none

D.the other小题4:  

A.awful

B.special

C.fascinating

D.delicious小题5:  

A.regretted

B.agreed

C.complained

D.refused小题6:  

A.comment

B.submit

C.oppose

D.handle小题7:  

A.conclusion

B.plan

C.rest

D.image小题8:  

A.drank

B.spat

C.poured

D.flowed小题9:  

A.talked

B.forced

C.sent

D.urged小题10: 

A.terribly

B.naturally

C.perfectly

D.shortly小题11: 

A.get through

B.take up

C.look into

D.make up小题12: 

A.class

B.lesson

C.story

D.idea小题13: 

A.occupied

B.smoothed

C.blocked

D.widened小题14: 

A.show

B.provide

C.follow

D.lead小题15: 

A.curious

B.doubtful

C.determined

D.sure小题16: 

A.apart from

B.or else

C.rather than

D.or rather小题17: 

A.usual

B.supposed

C.scheduled

D.unexpected小题18: 

A.patterns

B.colours

C.drags

D.scarves小题19: 

A.meaningful

B.common

C.ordinary

D.unusual小题20: 

A.criticisms

B.orders

C.designs

D.budgets

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在人力资源战略指导下,现在许多公司已经实现通过互联网招聘,这可以大大降低招聘成本,从而使企业获得成本优势,这说明了()

A.人力资源战略间接地提升企业竞争优势

B.人力资源战略直接地提升企业竞争优势

C.人力资源战略对提升企业竞争优势无影响

D.人力资源战略不能提升企业竞争优势

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健美操的起源可追溯到两千多年前,那时的()人处于朴素的唯物主义观点和乐观主义精神,把身体的健美、力量与生命联系起来,认为世界万事万物之中,唯有健美的人体才是最匀称、最和谐、最庄重、最有生气和最完美的。

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