锅炉再热器系统分()。A、低温再热器;B、低温过热器;C、高温再热器;D、高温过热器

题型:多项选择题

问题:

锅炉再热器系统分()。

A、低温再热器;

B、低温过热器;

C、高温再热器;

D、高温过热器。

考点:锅炉检修工考试锅炉辅机初级工技锅炉辅机初级工技题库
题型:多项选择题
阅读下面短文,掌握其大意,然后从36-55所给的四个选项(A、B、C、D)中,选出最佳选项。
There is a beautiful story about a child playing with a vase his mother had left on the table for a few moments. When the mother turned   16  the sound of her son’s crying she saw that his  17   was in the vase and was apparently stuck. She   18  to help him and pulled and pulled until the child cried out   19 . But the hand was stuck fast(牢固地). How would they get it out? The father suggested   20  the vase but it was quite valuable and the child’s hand might be cut in the   21 _. Yet he knew that if all else   22  there would be no other alternative.
So he said to the boy, “Now, let’s make one more   23 . Open your hand and stretch your   24  out straight, as I’m doing, and then pull!” “  25  Dad,” said the boy, “if I do that I’ll   26  my penny!”
The boy had had a coin in his hand   27  and was holding it   28 in his tight little fist. And he wasn’t   29  to open his hand and lose it. But  30  he opened his hand it came out of the vase easily.
The father said to the boy, “What are you holding onto so tightly as to hinder (阻碍) your walk with God? That vase can be  31  to the entrance to the Kingdom of God. It is narrow yet quite  32   to pass in, but first you must open your hand to God and   33  earthly(世俗的)things to fall. If we keep our fists   34  and hold fast to what we have and keep it for ourselves, we will be unable to   35  hold of the hand of God. Open your hand to the hand of God and you will see great things take place.”
小题1:
A.inB.atC.from D.on
小题2:
A.foot B.hair C.hand D.head
小题3:
A.tried B.refusedC.completed D.separated
小题4:
A.in fun B.in generalC.with fear D.in pain
小题5:
A.abandoning B.selling C.burning D.breaking
小题6:
A.time B.state C.process D.record
小题7:
A.failed B.lost C.impressed D.tried
小题8:
A.chance B.choice C.try D.force
小题9:
A.lip B.fingers C.nails D.thumb
小题10:
A.But B.And C.Though D.When
小题11:
A.touch B.hit C.employ D.lose
小题12:
A.all the time B.in time C.at one time D.for some time
小题13:
A.apparently B.securely C.stupidly D.normally
小题14:
A.hesitated B.accepted C.excited D.prepared
小题15:
A.yet B.since C.once D.although
小题16:
A.seemed B.compared C.looked D.related
小题17:
A.difficult B.safe C.easy D.quiet
小题18:
A.allow B.admit C.forbid D.make
小题19:
A.open B.urgent C.closed D.intended
小题20:
A.bring B.take C.have D.come
题型:多项选择题

新时期的改革开放给中国社会带来了巨大的变化。对此,学术界和政府各部门均进行了“改革开放30年回眸”研讨和纪念活动。请你对下述问题发表自己的见解。

材料一  * * 结束后,安徽省凤阳县一个农村的十几户农民,曾写下一份契约:“我们分田到户,每户户主签字盖章。如此后能干,每户保证完成全年上交公粮和不再向国家伸手要钱要粮。如不成,我们干部坐牢杀头也甘心……”。

(1)材料一中凤阳农民的契约反映了什么?(2分)对中国农村发展有何影响?(2分)

材料二 ……从1978年到2007年,我国国内生产总值由3645亿元增长到24.95万亿元,年均实际增长9.8%,……全国城镇居民人均可支配收入由343元增加到13786元,实际增长6.5倍;农民人均纯收入由134元增加到4140元,实际增长6.3倍;农村贫困人口从2.5亿减少到1400多万……,外汇储备跃居世界第一,……实际使用外资额累计近10000亿美元。

——胡 * * 《30年来各项事业取得举世瞩目的伟大成就》

(2)据材料二,概括30年来中国各项事业取得的举世瞩目的伟大成就。(3分)

 

材料三 有专家指出:“在上个世纪70年代中期经济全球化刚刚起步之时,中国开始改革开放;上个世纪90年代初经济全球化潮流真正形成之时,中国深化改革、扩大开放;本世纪初经济全球化加速扩张之时,中国入世全面融入经济全球化潮流。在近三十年经济全球化发展过程中,中国踩着历史的节奏,每一步都没有落空。”

(3)据材料三,并结合所学知识,概括中 * * 党30年来引领中国人民全面融入经济全球化潮流的三个历史节奏。(6分)

题型:多项选择题

全口义齿与唇颊肌作用关系最密切的表面是

A.胎平面
B.磨光面
C.咬合面
D.组织面
E.吸附面

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