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计算机专业英语试题(词汇)(分)
1.Vocabulary30
(一).(写出下列词组的汉语)Translate the following wordsand expressionsinto Chinese(共分,每题分)10I
1.operating system__________________________________
2.requirements analysis________________________
3.network security___________________________________
4.data structure______________________________
5..decision supportsystem________________________
6.relational database____________________________________
7.software crisis_________________________________
8._computer virus
9.email attachment_________________________________()
10.central processing unit CPU
(二).』根据汉语写出相应Fill in the blankswith thecorresponding Englishabbreviations的英语缩写)(共分,每题分)10I
3.多文档界面
4.面向对象编程________________________
5.只读存储器
6.数字视频光盘_________________________
7.计算机辅助设让_______________________
8.结构化查询语宣_______________________通用串行总线企业之间的电子商务交易方式
9.
10.数据库管理系统.传输控制协议
1.2
(三)Match the following wordsand expressionsin theleft columnwith thosesimilar inmeaning」将左列的词汇与右列相应的汉语匹配)(分,每空分)in the right column101字处理器
1.multimedia a.
2.software lifecycle b.交换机
3.structured programmingc.多媒体
4.functional testing局域网d.
5.word processor结构化程序设计e.
6.code windows软件生命周期f.功能测试g.代码窗口h.
7.firewall
8.LAN
9.hacker i.黑客防火墙
10.switch j.
1.
6.
2.
7.
3.
8.
4.
95.
10.(阅读理解)IL Comprehension
(一)Fill inthe blankswith suitablewords orexpressions fromthe listgiven below,and change(从下面方框中选择合适的词或表达,以其适当的形式填空)(the formwhere necessary.10分,每空分)2requirements maintaindisciplinedcoding modifySoftwareEngineering,which meansthe applicationof engineeringto software,is amethod todevelop,operate andsoftware.That is,the development of software is onasystematic,,quantitive basis.Before startingthe developmentof software,you haveto systematically()approach theproblem.You haveto understand the whatthe softwareis supposedto do,carry outthedesign,do the,carry outa rigoroustesting andif the softwareis as perthe requirements,release thesoftwareto thecustomer.Subsequently,if thecustomer wantssome changes—refinements orenhancementsthen thesoftware hasto bePassageA()The centralprocessing unitCPU is the heartof thecomputer systems.Among otherthings,itsconfiguration determineswhether a computer isfast orslow inrelation toother computers.The CPU isthe mostcomplex computersystem component,responsible fordirecting mostof thecomputer systemactivitiesbased on the instructionsprovided.As one computer generationhas evolvedto thenext,thephysical size of the CPU has often becomesmaller andsmaller,while itsspeed andcapacity haveincreasedtremendously.Indeed,these changeshave resultedin microcomputersthat aresmall enoughtofit onyour deskor yourlap.()The CPUcomprises the control unitand the arithmetic/logic unitALU.The control unit isresponsible fordirecting andcoordinating mostof thecomputer systemsactivities.It determinesthe movementof electronicsignals betweenmain memoryand thearithmetic/logic unit,as well as thecontrol signals between theCPU andinput/output devices.The ALUperforms all thearithmetic and logical comparison functions—that is,it adds,subtracts,multiplies,divides,and doescomparisons.These comparisons,which arebasically lessthan,greaterthan,and equalto”,can becombined intoseveral commonexpressions,such asgreater thanor equalto”.The objectiveof mostinstructions thatuse comparisonsis todetermine whichinstruction shouldbeexecuted next.二根Tell whetherthe followingstatements aretrueT or falseF according to the passage A.据上文的内容判断下列句子的正误分,每题分
1021.With the developmentofcomputer,the physicalsizeof theCPUhasoftenbecome biggerand bigger.
2.The movementof electronicsignalsbetweenmain memoryandtheALU aswell asthecontrolsignalbetween theCPU andinput/output devicesare controlledby thecontrol unitof theCPU.
3.The CPUcomprises thecontrolunitand memory.
4.The controlunit performsallthearithmeticandlogicalcomparisonfunctions
5.The centralprocessingunitCPUis the heartofthecomputer systems.Passage BIn order to solve a computational problem,its solutionmust bespecified interms of a sequence ofcomputational steps,each ofwhich maybe performedby ahuman ora digitalcomputer.If youwant tosolve the computational problem with a computer,you shouldlearn howto program.The task ofdeveloping programsfor thesolution ofcomputational problemsis referred to asprogramming.Computer programmingis the process ofplanning andcreating asequence ofsteps for a computertofollow.In general,this processwill helpus resolvea problem,which iseither tootedious ordifficult toworkout otherwise.So programmingis breakinga taskdown intosmall steps.Programming issometimes contrastedwith coding.Coding generallyrefers to the writingof programsforgiven programspecification,while programmingincludes thetaskofpreparing theprogramspecification aswellasthat ofwriting theprogram.The textofa program issometimes referredto ascode,and linesof programtext arereferredtoas linesof code,especially inthe caseof machine-languageprograms.The termcoder isused todescribe aperson engagedexclusively inimplementing programspecificationsprepared byothers.What*s actuallyinvolved inprogramming-the actualprocess ofwriting programsHeres aquickoverview oftheprocess:-Write aprogram.•Compile theprogram.•Run theprogram.•Debug theprogram.•Repeat thewhole processuntil theprogram isfinished.
(三)、(根据上文的内容选择正确的答案choose thebest answeraccording to the passageB.(分,每题分)
1021.If youwant tosolvethecomputationalproblemwithacomputer,you shouldlearn howto.A.calculate B.program C.add D.subtract
2.Computer programmingistheprocess ofplanning andcreating asequenceoffora computerto follow.A.steps B.process C.lines D.graphics
3.The termcoder isused todescribe.A.machine B.computer C.keyboard D.person
4.Inordertosolveacomputationalproblem,you canlet aperson ora todo it.A.machine B.computer C.keyboard D.mouse
5.Which ofthefollowingis notthe stagesof programmingA.Write aprogram.B.Debug theprogram.C.Print theprogram.D.Compile theprogram.Passage CA computer virus isacomputer program that is created to make and spread copiesof itself.Theprogram mayhowever alsobe designedto haveother effectsonthesystems itinfects,ranging fromtheannoying tothe disastrous.Virus attacksare growingrapidly thesedays.According toBusinessWeek,the76,404attacksreported inthe firsthalf of2003nearly matchprevious yearstotal number.As newantivirus toolsaremore powerfulthan before,the viruswriters aregetting alot smarterwith newerand creativeways toattacknetwork systems.Lets firstexamine somecommon virustypes:Basic Virus-a pieceof softwarecode thatis developedto attack computers andnetwork systemsviaemail orInternet connections.It quickly replicates itself and gradually attaches to files,programs orthehard drive.Trojan Horses-This isaprogramthat doesntreplicate whenentering asystem butcan beeffectivelyused toopen backdoors.1Trojan Horsesallow hackersto takecontrol overa particularsystem orto stealvery important data.Worm-this typeof virusis ableto spreaditself automaticallyover thenetwork fromonecomputertothe next.During aworm attack,users1computers getinfected withouteven havingto clickopen emailattachment or any program,etc.Since itis verydifficult toavoid thevirus,your bestdefense isa powerfulantivirus program.In ordertofight withsuch viruses,thesoftwarevendors shouldfocus onmaking theirproducts morerobust.Thismay askforatrade-off betweenuser-friendliness andsecurity.In specificcases itmay requireline-by-line inspection,code retoolingand evensystems automationto defendthe installedprograms.
(四)、(根据上文的内容选择正确的答案choose thebest answeraccording tothe passageB.分,每题分)
1021..Acomputervirusisacomputerprogramthatiscreatedtomakeandspreadof itself.A.programs B.virus C.copies D.files
2.Worm spreaditself exceptby.A.network B.E-mail C.program D.hardware
3.Antivirus programcan scanand virus.A.clean B.produce C.replicate D.make
4.Trojan Horses.A.quicklyreplicateitselfandgraduallyattachetofiles,programs orthe harddrive.B・infect thecomputer withouteven havingto clickopen emailattachmentoranyprogram.C.allow hackersto takecontrol overa particularsystem orto stealveryimportantdata.D.avoid thevirus toattackcomputer.
5.According toBusinessWeek,the attacksreported inthe firsthalf of2003nearly matchprevious yearstotalnumber.A.86,404B.76,404C.56,354D.34,
876.翻译(分)IH.Translation30
(一)(将下列句子翻译成汉语)(共分,Translate thefollowing sentencesinto Chinese.20每题分)
51.For developinga softwareproduct,thedevelopmentprocess isdivided into5stages:RequirementsAnalysisSpecification,Design,Coding,Testing,and Maintenance.
2.Functional testingtests whetherthe outputistheexpected resultwith thevalid input.
3.EDI referstotheelectronic exchangeof businessinformation betweentwo companiesusing aspecificand structuredformat overprivate networks.
4.Some applications,such asWord,allow forseveral windowsin aspecial modecalled MDIin whichyoucan openmultiple documentswithin thesame application.
(二)(将下段文章翻译成汉语)(共分)Translate thefollowing paragraphinto Chinese.10A high-level languageis anartificial languagewith whichwe canwrite variousinstructions.This ispossible notbecause computerprocessors arenow sotechnologicallyadvanced thatthey canunderstand5these languages.You shouldtranslate fromprogramminglanguages intomachine languagewhich canbe understoodby thecomputerprocessors.Compilers canaccomplish thistask.This doesmean thata high-level languageprogramis notdirectly executable:it mustbe compiledto produceprocessor program,which isexecutable.计算机专业英语试题答案2(词汇)(分)
1.Vocabulary30
(一).(写出下歹词组的汉语)Translate thefollowing wordsand expressionsinto ChineseU(共分,每题分)10I
1.操作.系统
2.霞求分析
3.网络安全
4.数据.结构
5.决策支持系统■■
6.天系数据库
7.软件危机
8.让篁机病毒
9.邮件附件
10.中央处理器(单元)一••一.・^・.^・.——..—..一
(二).(根据汉语写出相应Fill inthe blankswith thecorresponding Englishabbreviations.的英语缩写)(共分,每题分)
1011.DBMS
2.TCP
3.MDI
4.OOP
5.ROM
6.VCD
7.CAD
8.SQL
9.USB
10.B2B
(三)Match thefollowing wordsand expressionsintheleft columnwith thosesimilar in(将左列的词汇与右列相应的汉语匹配)(分,每空分)meaning intherightcolumn.
1011.c
6.h
2.f7,j
3._e_
8.d一
4.f9L
5._a.
10.b(阅读理解)IL Comprehension
(一)Fill inthe blankswith suitablewords orexpressions fromthe listgiven below,and change(从下面方框中选择合适的词或表达,以其适当的形式填空)(the formwhere necessary.10分,每空分)2maintain disciplinedrequirements codingmodified
(二)()()Tell whetherthefollowingstatements aretrue TorfalseF according tothepassage(根据上文的内容判断下列句子的正误)(分,每题分)A.
1021.F
2.T
3.F
4.T
5.F
(三)、(根据上文的内容选择正确的答案choose thebest answeraccordingtothepassageB.(分,每题分)
1021.B
2.A
3.D
4.B
5.C
(四)(根据上文的内容选择正确的答案分,Choose thebest answeraccordingtoPassage C.10每题分)
21.C
2.D
3.A
4.C
5.B.翻译(分)IH.Traiislatioii30
(一)(将下列句子翻译成汉语)(共分,Translate thefollowing sentencesinto Chinese.20每题分)5开发一个软件产品,开发过程分为五个步骤需求分析和说明,设计,写代码,测试和维护L.功能测试检验的是用有效的输入是否能够得到所期望的输出+
2.指的是两个公司之间通过私有网络使用特定、结构化的格式电子交换商业信息
3.EDI一些应用软件,例如允许几个窗口同时在一个叫做的模式下存在,你能够在一
4.Word,MDI个软件中打开多个文档
(二)(将下段文章翻译成汉语)(共分)Translate thefollowing paragraphinto Chinese.10高级语言是一种人造语言,使用它我们可以写不同的指令这成为可能不是因为计算机处理器如今是如此的技术先进以至于它们可以理解这些语言你需要将这些语言翻译成计算机处理器能够理解的机器语言编译器能够完成这项工作这就意味着高级语言程序不是直接可执行的它必须被编译生成处理器程序,这些程序是可执行的。