计算机专业英语试题及答案B卷Word下载.docx

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计算机专业英语试题及答案B卷Word下载.docx

班级:

学号:

题号

总分

得分

阅卷人

Ⅰ.TranslatethefollowingphrasesintoEnglish(将下列短语翻译成英语)(10%)

1.机器语言()

2.随机存取存储器()

3.汇编语言指令()

4.软件产品()

5.取指—译码—执行()

6.面向服务的()

7.电子媒介()

8.感染模块()

9.分辨率()

10.硬件维护()

Ⅱ.Matchthefollowingwordsandexpressionsintheleftcolumnwiththosesimilarinmeaningintherightcolumn(将左列的词汇与右列相应的汉语匹配)(10%)

1.outputdevicesa.操作系统

2.siliconb.扩展存储器

3.expandedmemoryc.硅

4.databaseadministratord.输出设备

5.operatingsysteme.汇编语言

6.assemblylanguagef.数据库管理员

7.gatewayg.数字图像处理

8.lasertechnologyh.网关

9.digitalimageprocessingi.作业队列

10.jobqueuej.激光技术

1.()6.()

2.()7.()

3.()8.()

4.()9.()

5.()10.()

 

Ⅲ.FillintheblankswiththecorrespondingEnglishabbreviations.(根据汉语写出相应的英语缩写)(10%)

1.广域网_________6.网络服务提供商_________

2.超文本传输协议_________7.可扩展标记语言_________

3.计算机辅助设计_________8.基本输入输出系统_________

4.万维网联盟_________9.信息技术_________

5.数据库管理系统_________10.万维网__________

Ⅳ.Foreachofthefollowingblanks,fourchoicesaregiven.Choosethemostappropriateone(从下面给出的四个选项中选择最恰当的答案)(15%)

1._________referstothenumberofindividualdotsofcolor,knownaspixels,containedonadisplay.

A.DotPitchB.Resolution

C.RefreshRateD.ScanStyle

2.Aprocessoriscomposedoftwofunctionalunits,theyare_________.

A.anarithmetic/logicunitandastorageunit

B.acontrolunitandsomeregisters

C.acontrolunitandanarithmetic/logicunit

D.someregistersanarithmetic/logicunit

3._________isastoragelocationinsidetheprocessor.

A.AregisterB.ALU

C.ControlD.Memory

4.Aperiodicrefreshisneededtorestoretheinformationforthe_________.

A.SRAMB.DRAM

C.EPROMD.EEPROM

5.Therawdataarestoredonthediskusingthe_________.

A.datadictionaryB.filesystem

C.DBMSD.DBA

6.The_______servesasaninterfacebetweenhardwareandsoftware.

A.systemB.applicationprogram

C.operatingsystemD.controlunit

7.Mostoperatingsystemhaveastandardsetof_________tohandletheprocessingofallinputandoutputinstructions.

A.spreadsheetB.controlinstructions

C.I/OoperationD.datatable

8._________usescommandsthatareeasierforprogrammerstounderstandthanaremachinelanguagecommands.

A.AssemblylanguageB.High-levellanguage

C.ClanguageD.C++language

9.Whena_________isused,allthedevicesinthenetworkareconnectedtoasinglecable.

A.busnetworkB.ringnetwork

C.starnetworkD.network

10.TwocommonapplicationsofLANsare_________resourcesharingandinformationresourcesharing.

A.softwareB.computer

C.networkD.hardware

11.WithInternetExplorerandanInternetconnection,youcansearchforandviewinformationonthe________.

A.ActiveDesktopB.Programs

C.PhoneDialerD.WorldWideWeb

12.ToopenInternetExplorer,justclickStart,pointto_________,andthenclickInternetExplorer.

A.ProgramsB.View

C.LayoutD.ControlPanel

13.E-commercedoesbusinessthrough_________.

A.face-to-facemeetingB.computer

C.wire-photoD.InternetandEDI

14.Everytransactioninelectroniccommerceincludesinformationflow,commercialflow,_______andmaterialflow.

A.dataflowB.currencyflow

C.merchandiseflowD.fileflow

15.Manycompaniesuse_________totraintheiremployees.

A.technologyB.entertainment

C.multimediaapplicationsD.animation

Ⅴ.Readingcomprehension(阅读理解)(35%)

(一)Fillintheblankswithsuitablewordsorexpressionsfromthelistgivenbelow,andchangetheformwherenecessary(从下面所列词语中选择合适的词语,以其适当的形式填空)(5%)

requirementsmaintaindisciplined

codingmodify

SoftwareEngineering,whichmeanstheapplicationofengineeringtosoftware,isamethodtodevelop,operateand________software.Thatis,thedevelopmentofsoftwareisonasystematic,_________,quantitivebasis.Beforestartingthedevelopmentofsoftware,youhavetosystematicallyapproachtheproblem.Youhavetounderstandthe_________(whatthesoftwareissupposedtodo),carryoutthedesign,dothe_________,carryoutarigoroustestingandifthesoftwareisaspertherequirements,releasethesoftwaretothecustomer.Subsequently,ifthecustomerwantssomechanges--refinementsorenhancementsthenthesoftwarehastobe_________.

PassageA

Thecentralprocessingunit(CPU)istheheartofthecomputersystems.Amongotherthings,itsconfigurationdetermineswhetheracomputerisfastorslowinrelationtoothercomputers.TheCPUisthemostcomplexcomputersystemcomponent,responsiblefordirectingmostofthecomputersystemactivitiesb

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