电子科技大学博士考试试题

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2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:67

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:67

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)一.综合题(共15题)1.单选题The device can()different measurements by electronics means.问题1选项A.imitateB.copyC.mockD.fake【答案】A【解析】句意:这个设备能通过电子手段来模拟不同的尺寸。

考查动词辨析。

Imitate模仿,仿效,模仿(某人的讲话、举止); copy 复制,抄袭;mock 愚弄,嘲弄;fake 捏造,假装…的样子。

故A符合句意。

2.单选题Although cats cannot see in complete darkness, their eyes are much more()to light than are human eyes.问题1选项A.glowingB.brilliantC.sensitiveD.gloomy 【答案】C【解析】句意:尽管猫在完全黑暗的环境中看不到任何东西,但是相比人类的眼睛,它们的眼晴对光却更加敏感。

考查形容词辨析。

glowing热烈赞扬的,热情洋溢的;brilliant 闪耀的,杰出的,精彩的;sensitive 体贴的,体恤的,善解人意的,感觉敏锐的;gloomy 黑暗的,沮丧的,阴郁的。

由转折对比提示词Although(尽管)可知C符合句意。

3.单选题Study can help us look into the future and()confused thinking.问题1选项A.notifyB.simplifyC.clarifyD.justify【答案】C【解析】句意:学习能帮助我们展望未来,可以澄清混乱的思想。

考查动词辨析。

Notify通知,公布; simplify使简化,使简易; clarify 使更清晰易懂,阐明,澄清; justify证明…正确(或正当、有理),对…作出解释。

2022年02月杭州电子科技大学2022年招收4名博士后研究人员笔试历年高频考点试题库集锦答案解析

2022年02月杭州电子科技大学2022年招收4名博士后研究人员笔试历年高频考点试题库集锦答案解析

2022年02月杭州电子科技大学2022年招收4名博士后研究人员笔试历年高频考点试题库集锦答案解析全文为Word可编辑,若为PDF皆为盗版,请谨慎购买!卷I一.单选题(共25题)1.我国教育法规的体系的核心是()。

A.《宪法》B.《高等教育法》C.《教育法》D.《教师法》答案:C本题解析:暂无解析2.教师应当履行关心、爱护(),尊重学生人格,促进学生在品德、智力、体质等方面全面发展的义务。

A.家庭经济困难的学生B.全体学生C.学习有困难的学生D.残障学生答案:B本题解析:根据我国《宪法》《教育法》等教育法律的精神以及对教师职业道德的要求,教师应公平对待每位学生,无论其外在条件如何,都应予以关心、爱护与尊重。

3.江苏真题:在行政诉讼中,人民法院市在的对象是()。

A.抽象行政行为的合法性B.抽象行政行为的合理性C.具体行政行为的合法性D.具体行政行为的合理性答案:C本题解析:人民法院市理行政案件,只能就具体行政行为的合法性进行审查,不能对抽象行政行为进行审查,而且除行政处罚显失公正可进行依法变更外,一般也不能对具体行政行为的合理性、适度性进行审壶。

4.关于高等学校对学生的处分,依照《普通高等学校学生管理规定》,下列说法正确的是()。

A.学校可以给予学生记过和记大过的处分全文为Word可编辑,若为PDF皆为盗版,请谨慎购买!B.学校应当成立学生申诉处理委员会,受理学生对取消入学资格、退学处理或者违纪处分的申诉C.学校对学生的处分可以不听取学生或其代理人的陈述和申辩D.学校对学生的开除学籍的处分,应经校党委常委会研究决定答案:B本题解析:A项错误,学校可以给予学生纪律处分的种类有警告、严重警告、记过、留校察看、开除学籍;C项错误,学校在对学生做出处分决定之前,应当听取学生或者其代理人的陈述和申辩;D项错误,学校对学生做出开除学籍处分决定,应当由校长会议研究决定。

5.高校学生权利是一项()。

A.应有权利B.法律权利C.自然权利D.道德权利答案:B本题解析:暂无解析6.是否能列入全国人大会议议程最终由()。

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:20

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:20

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)一.综合题(共15题)1.单选题Do you have any()about what living beings on other planets would be like?问题1选项A.idealprehensionC.notionD.intelligence【答案】C【解析】句意:你对生活在其他星球上的生物的样子有什么概念吗?考查名词辨析。

ideal 理想,典范;comprehension理解,领悟能力; notion概念,想法;intelligence 智力,情报,聪颖。

因此C符合句意。

2.单选题Mrs. Deborah could not help exclaiming against the()of her master, and especially against his suffering her to conceal the father of the child.问题1选项A.biasB.clemencydnessD.justice 【答案】B【解析】句意: Deborah夫人忍不住指责丈夫的宽容,特别是允许她对孩子父亲隐瞒的做法。

考查名词辨析。

bias 偏见,偏爱;clemency 仁慈,温和,宽容,宽厚; mildness 温和,温暖;justice 司法,法律制裁,正义,法官。

根据后半句句意可知B符合句意。

3.单选题The device can()different measurements by electronics means.问题1选项A.imitateB.copyC.mockD.fake【答案】A【解析】句意:这个设备能通过电子手段来模拟不同的尺寸。

考查动词辨析。

Imitate模仿,仿效,模仿(某人的讲话、举止); copy 复制,抄袭;mock 愚弄,嘲弄;fake 捏造,假装…的样子。

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:45

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:45

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)一.综合题(共15题)1.单选题()dull he may be, he is certainly a very successful top executive.问题1选项A.AlthoughB.WhateverC.AsD.However【答案】D【解析】句意:不管他多么无趣,但是他确实是一位非常成功的高级管理人员。

考查连词辨析。

although 尽管,虽然,然而(其后跟正常语序的句子);whatever 无论什么;as 因为,随着,虽然(引导让步状语从句时,该从句中的表语成分一般放在句首),当…时;however 不管怎样(接副词或形容词)。

由句意可知前后为让步关系。

故选D。

2.单选题Please()yourself from smoking and spitting in public places, since the law forbids them. 问题1选项A.restrainB.hinderC.restrictD.prohibit 【答案】A【解析】句意:请不要在公共场所吸烟以及随地吐痰!这可是违法的!考查动词辨析。

restrain制止,阻止,管制,忍住,后可接反身代词和from,构成restrain oneself from...表示戒掉…习惯,符合题意。

hinder 妨碍,阻止,后不接from,故排除。

restrict 限制,后接介词 to,构成restrict to表示仅限于……,不符合句意,故排除。

prohibit 禁止,可以直接接宾语,后面不接from,也排除。

因此选A。

3.单选题The boy cycling in the street was knocked down by a minibus and received()injuries.问题1选项A.fatalB.excessiveC.disastrousD.exaggerated【答案】A【解析】句意:在街上,骑车的男孩被一辆小型客车撞倒,生命垂危。

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:1

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:1

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)一.综合题(共15题)1.单选题My niece has been to Sumatra and Iran as well as all of Europe; by the time she is twenty,she ()almost everywhere.问题1选项A.will beB.would have beenC.will have beenD.would be【答案】C【解析】句意:我侄女曾经去过苏门答腊岛、伊朗及全欧洲,等到她二十岁吋,她将几乎去过所有地方。

语法题。

考查将来完成时。

分析句意可知空格处应使用将来完成时: shall/will have+过去分词,故选C。

2.单选题It is well known that knowledge is the()condition for expansion of mind.问题1选项A.indispensableB.incredibleC.indefiniteD.incompatible 【答案】A【解析】句意:众所周知,知识是拓展思维的必备条件。

考查形容词辨析。

indispensable不可缺少的,必不可少的;incredible惊人的,不可思议的;indefinite 无限期的,不明确的;incompatible 不相容的,不匹配的。

故A符合句意。

3.单选题When global warming finally came, it stuck with a vengeance. In some regions, temperatures rose several degrees in less than a century. Sea levels shot up nearly 400 feet, flooding coastal settlements and forcing people to migrate inland. Deserts spread throughout the world as vegetation shifted drastically in North America, Europe and Asia. After driving many of the animals around them to near extinction, people were forced to abandon their old way of life for a radically new survival strategy that resulted in widespread starvation and disease. The adaptation was farming: the global-warming crisis that gave rise to it happened more than 10,000 years ago.As environmentalists convene in Rio de Janeiro this week to ponder the global climate of the future, earth scientists are in the midst of a revolution in understanding how climate has changed in the past and how those changes have transformed human existence. Researchers have begun to piece together an illuminating picture of the powerful geological and astronomical forces that have combined to change the planet’s environment from hot to cold, wet to dry and back again over a time period stretching back hundreds of millions of years.Most importantly, scientists are beginning to realize that the climatic changes have had a major impact on the evolution of the human species. New research now suggests that climate shifts have played a key role in nearly every significant turning point in human evolution: from the dawn of primates (灵长目动物)some 65 million years ago to human ancestors rising up to walk on two legs, from the huge expansion of the human brain to the rise of agriculture. Indeed, the human history has not been merely touched by global climate change, some scientists argue, it has in some instances been driven by it.The new research has profound implications for the environmental summit in Rio. Among other things, the findings demonstrate that dramatic climate change is nothing new for planet Earth. The benign (宜人的)global environment that has existed over the past 10,000 years—during which agriculture, writing, cities and most other features of civilization appeared—is a mere bright spot in a much larger pattern of widely varying climate over the ages. In fact, the pattern of climate change in the past reveals that Earth’s climate will almost certainly go through dramatic changes in the future—even without the influence of human activity.1. Farming emerged as a survival strategy because man had been obliged().2. Earth scientists have come to understand that climate().3. Scientists believe that human evolution().4. Evidence of past climatic changes indicates that().5. The message the author wishes to convey in the passage is that().问题1选项A.to give up his former way of lifeB.to leave the coastal areasC.to follow the ever-shifting vegetationD.to abandon his original settlement问题2选项A.is going through a fundamental changeB.has been getting warmer for 10,000 yearsC.will eventually change from hot to coldD.has gone through periodical changes问题3选项A.has seldom been accompanied by climatic changesB.has exerted little influence on climatic changesC.has largely been affected by climatic changesD.had had a major impact on climatic changes问题4选项A.human activities have accelerated changes of Earth’s environmentB.Earth’s environment will remain mild despite human interferenceC.Earth’s climate is bound to change significantly in the futureD.Earth’s climate is unlikely to undergo substantial changes in the future问题5选项A.human civilization remains glorious though it is affected by climatic changesB.mankind is virtually helpless in the face of the dramatic changes of climateC.man has to limit his activities to slow down the global warming processD.human civilization will continue to develop in spite of the changes of nature【答案】第1题:A第2题:D第3题:C第4题:C第5题:B【解析】1.细节事实题。

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:86

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:86

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)一.综合题(共15题)1.单选题The machine might work if we()it very carefully.问题1选项A.obtainB.operateC.opposeD.object【答案】B【解析】句意:如果我们非常小心地操作这台机器,那么它可能会运转。

考查动词辨析。

obtain (尤指经努力)获得,赢得,存在;operate 运转,工作,操作,控制,使运行;oppose 反对,对抗;object 反对,拒绝。

空格处动词的宾语为it,即指代前面的machine(机器),因此B符合句意。

2.单选题It takes much time to solve the problem one by one. Can we generalize common()to apply to similar problems?问题1选项A.meansB.techniquesC.tipsD.solutions 【答案】D【解析】句意:一个接一个地解决问题需要很多吋间。

我们能归纳出适用于所有类似问题的通用解决方法吗?考查名词辨析。

means 手段,方法;technique 技巧,技艺,工艺;tip尖端,尖儿,端;solution 解决方案,溶液,溶解。

根据关键信息“problem (问题)”可知D符合句意。

3.单选题Those who()traffic regulations should be punished.问题1选项A.rotateB.violateC.abuseD.degrade【答案】B【解析】句意:违反交通法规的那些人应该受处罚。

考查动词辨析。

rotate (使)旋转,转动;(工作)由…轮值;violate 违反,违犯,违背(法律、协议等),侵犯(隐私等);abuse 滥用,虐待;degrade 贬低,使……丢脸,使……降级,使降解。

2004年秋电子科技大学考博英语真题及详解【圣才出品】

2004年秋电子科技大学考博英语真题及详解I.Vocabulary(0.5×30)Directions:In each item,identify one of the four choices A,B,C and D that best keeps the meaning of the sentence if it substitutes the underlined word or phrase.Mark your choice on the Answer Sheet with a pencil.1.Obviously these are all factors affecting smooth operation,but the underlying problem is still to be identified.A.operationalB.fundamentalC.operatingD.underneath【答案】B【解析】operational操作的。

fundamental基础的,根本的。

operating运行的,操作的。

underneath下面的。

2.If you can convince the interviewer of your special qualifications,your chance of being accepted will be greatly enhanced.A.appreciatedB.encouragedC.frustratedD.increased【答案】D【解析】appreciated感激的。

encouraged受到鼓励的。

frustrated沮丧的。

increased增强的。

3.Initially his book did not receive much attention,but two weeks after the critic’s review appeared in the newspapers,it climbed to the best sellers’list.A.At firstB.First of allC.At first sightD.From the first【答案】A【解析】at first最初。

电子科大2017考博泛函分析真题及答案


n
An xn1 在 Y 中有界,即对 x X ,

sup An x
n1
由共鸣定理,存在 M 0 ,使得
An M , n 1
于是
Ax lim An x lim An x M x

A L X , Y ,且 A lim An
6、证明:因为 xn n1 弱收敛于 x ,则 x n 有界。对每个 t [a, b] ,
证毕。 2、证明:因为 yn 是完备距离空间 X , 中的基本列,所以 yn 收敛,不妨设
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xn , y xn , yn yn , y 2
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1 1 1 1 ( ) u s ds v( s )ds 2 0 2 0



ft ( x) x(t ) , x(t ) C[a, b]
则 ft C[a, b]* ,因此
lim xn (t ) lim ft ( xn ) ft ( x) x(t )
n n
即 xn (t )n1 在 [a, b] 中逐点收敛于 x(t ) 。

n
L X , Y , n 1,2,... 证:若
x X , An x都在Y中收敛则存在 A L X , Y 使An 强收敛与 A, 且 A lim inf An

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)试题号:73

2022年考研考博-考博英语-电子科技大学考试全真模拟易错、难点剖析AB卷(带答案)一.综合题(共15题)1.单选题Language, culture, and personality may be considered()of each other in thought, but they are inseparable in fact.问题1选项A.indistinctlyB.separatelyC.irrelevantlyD.independently【答案】D【解析】句意:语言,文化和个性也许会被认为在思想上是相互独立的,但事实上他们是密不可分的。

考查副词辨析。

indistinctly 不清楚地,模糊地; separately 分别地,个别地; irrelevantly 不相干地,不合适地; independently 独立地,其形容词形式independent搭配of,表示独立于…的。

根据后文的but以及they are inseparable (他们是密不可分的)可知空格处应该填入与之相对比的词,即可知D项正确。

2.单选题These books are both interesting and instructive, no wonder they()the reading public.问题1选项A.appeal toB.apply toC.approve ofD.ascend to【答案】A【解析】句意:这些书既有趣又有教育意义,难怪它们对广大读者有吸引力。

考查短语辨析。

appeal to 呼吁,上诉,对…有吸引力;apply to适用于,应用于;approve of 赞成;ascend to 上溯,上升。

根据前半句句意“这些书既有趣又有教育意义”可知A符合句意。

3.单选题A complete investigation into the causes of the accident should lead to improved standards and should()new operating procedures.问题1选项A.result inB.match withC.subject toD.proceed with【答案】A【解析】句意:彻底调查这个事故的原因,应该会提高标准,而且带来新的操作程序。

2005年春电子科技大学考博英语真题及详解【圣才出品】

2005年春电子科技大学考博英语真题及详解I.Vocabulary(0.5X30)Directions:In each item,identify one of the four choices A,B,C and D that best complete the sentence.Mark your choice on the Answer Sheet with a pencil.1.Many pure metals have little use because they are too soft,rust too easily,or have some other ______.A.bruisesB.blundersC.handicapsD.drawbacks【答案】D【解析】句意:很多纯金属没有多大用途,因为它们太软、太容易生锈,或者有其它缺点。

drawback缺点,弊端。

bruise伤痕,擦伤。

blunder疏忽,错误。

handicap缺陷,不利条件。

2.Some studies confirmed that this kind of eye disease was______in tropic countries.A.prospectiveB.prevalentC.provocativeD.perpetual【答案】B【解析】句意:一些研究证实这种眼疾在热带国家很普遍。

prevalent普遍的,流行的。

prospective可能的,预期的。

provocative煽动的。

perpetual永久的。

3.After several nuclear disasters,a______has raged over the safety of nuclear energy.A.quarrelB.suspicionC.verdictD.controversy【答案】D【解析】句意:几场核灾难引起了对核能源安全问题的争议。

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