四川大学《计算机专业英语1235》18春在线作业1含答案

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《计算机专业英语1235》18春在线作业1
四川大学完整

一、单选题：
1.（单选题）CAD().          (满分:)
    AComputer-AccessDevice
    BComputer-AidedDesign
    CComputer-AccessDiagnosis
    DComputer-AccessDetection
    正确答案:——B——
2.（单选题）Inshared-memoryMP,eachprocessorhas().          (满分:)
    Aitsownmemory
    Bitsowncaches
    Citsowndisks
    DitsownI/Odevices
    正确答案:——B——
3.（单选题）ComparingwithWAN,LANcanprovide().          (满分:)
    Alowerdatatransmissionrates
    Bhigherdatatransmissionrates
    Cthesametransmissionrates
    Dveryhightransmissionrates
    正确答案:——B——
4.（单选题）Processplanningandproductionplanningandcontrolarelocatedon().          (满分:)
    Athehub
    Btheouterring
    Ctheinnerring
    Danywhere
    正确答案:————
5.（单选题）CASA().          (满分:)
    AComputer-AssistedSystemAssociation
    BComputerandAutomatedSystemAssociation
    CCanadianAeronauticsandSpaceAgency
    DCivilAirServiceAgency
    正确答案:————
6.（单选题）CAE().          (满分:)
    AComputer-AidedEngineering
    BComputer-AidedEducation
    CCanadianAviationElectronics
    DCarbonAlcoholExtractions
    正确答案:————
7.（单选题）Aderivationprocessfordesigningaprogrammingsystemincludes()stages.          (满分:)
    A5
    B4
    C3
    D2
    正确答案:————
8.（单选题）Whichoneisanimage-editingtool()?          (满分:)
    APhotoshop
    BWord
    CExtreme3D
    DPremiere
    正确答案:————
9.（单选题）Acollisionwillhappen,when().          (满分:)
    Aastationislisteningwhileotherstationarewaiting
    Bastationissendingwhileotherstationarereceiving
    Cnostationsattempttoaccessthenetwork
    Dtwostationstrytosendtheirmessagesatexactlythesametime
    正确答案:————
10.（单选题）PDLis().          (满分:)
    APushDownList
    BPageDescriptionLanguage
    CProgrammableDigitalLogic
    DProgramDescriptionLanguage
    正确答案:————
二、多选题：
11.（多选题）Avirusprogramoftenremains().          (满分:)
    Adormant
    Bopen
    Chidden
    Dawaked
    正确答案:————
12.（多选题）Thebasichardwarecomponentsofanycomputerinclude().          (满分:)
    ACPU
    Bmainmemory
    Cinputdevices
    Doutputdevices
    正确答案:————
13.（多选题）Symbolsusedinprogramflowchartsinclude().          (满分:)
    Aprocessing
    Bterminal
    Cloop
    Ddecision
    正确答案:————
14.（多选题）SQLServer().          (满分:)
    Aisaclient/serverRDBMS
    Bconsistsofthephysicalstorageofdata
    CconsistsoftheSQLServer’sservices
    Disafileserver
    正确答案:————
15.（多选题）Dataterminalequipment(DTE)isusedto().          (满分:)
    Aperformparallel-to-serialconversionfortransmission
    Bperformparallel-to-serialconversionforreception
    Cperformserial-to-parallelconversionfortransmission
    Dperformserial-to-parallelconversionforreception
    正确答案:————
16.（多选题）Inshared-nothingMP,eachprocessorhas().          (满分:)
    Ashared-memory
    Bitsowncaches
    Cshared-disks
    Ditsowndisks
    正确答案:————
17.（多选题）Maintenanceactivitiesinclude().          (满分:)
    Amakingenhancementstosoftwareproducts
    Bdevelopinganewsoftwareproduct
    Ccorrectingproblems
    Dadaptingproductstonewenvironments
    正确答案:————
18.（多选题）Accordingtothephysicalsizeofcomputerswecanclassifythecomputersinto().          (满分:)
    Amicrocomputer
    Bminicomputer
    Cmainframe
    Dsupercomputer
    正确答案:————
19.（多选题）InformationstoredinsemiconductorRAMis().          (满分:)
    Apermanen
    Bnonpermanent
    Cvolatile
    Dnon-volatile
    正确答案:————
20.（多选题）Analysisactivitiesofsoftwaremaintenanceinvolve().          (满分:)
    Aunderstandingthescopeofadesiredchange
    Bunderstandingtheeffectofadesiredchange
    Cunderstandingtheconstraintsonmakingthechange
    Dredesigningtheproduct
    正确答案:————
21.（多选题）Servicesprovidedbytheserverinclient/serverarchitectureinclude().          (满分:)
    Asearchingdata
    Bsortingdata
    Canalyzingdata
    Drecombiningdata
    正确答案:————
22.（多选题）Thevirusexecutionis().          (满分:)
    Athevirusactivation
    Bthecodenotdirectlyconcernedwithinfectingasystem
    Ctheinitiationoftheportionofthevirus
    Dthecodedirectlyconcernedwithinfectingasystem
    正确答案:————
23.（多选题）Ifavirusdoesnotbeingitsactivity,it().          (满分:)
    Astopsitsactivity
    Bperformsitsactivity
    Cupdatesitsexecutioncondition
    Dfindstheinfectprogramsafterupdatingitsexecutioncondition
    正确答案:————
24.（多选题）Hubtopologyis().          (满分:)
    Aaring
    Bavariationofthebus
    CthemostwidespreadtopologyforLANs
    Dcalledhub/treetopologysometimes
    正确答案:————
25.（多选题）Theclassiclifecycleincludes().          (满分:)
    Adesign
    Bcoding
    Canalysis
    Dmaintenance
    正确答案:————
26.（多选题）Graphsthathave()aresimplegraphs.          (满分:)
    Aanedgefromonepointtoitself
    Bmultipleedges
    Cnoloops
    Dnomultipleedges
    正确答案:————
27.（多选题）Softwaredesignfocuseson().          (满分:)
    Adatastructure
    Bsoftwarearchitecture
    Cdocument
    Dproceduraldetail
    正确答案:————
28.（多选题）Themaingoalsofresearchinsoftwareengineeringare().          (满分:)
    Adevelopmentofusablesoftwarestandards
    Bdevelopmentofacceptedapplicablestandards
    Cdevelopmentofgenerallyapplicablestandards
    Dtoovercomethemajorhurdleinthepathofsoftwaremanagement
    正确答案:————
29.（多选题）Linkedstructurescanbe().          (满分:)
    Asupportedbymanyprogramminglanguages
    Bstructuredbyrecords
    Cstructuredbydynamicmemoryallocation
    Dstructuredbypointerdatatype
    正确答案:————
30.（多选题）Correctionofasoftwareproblemmayreinitiatethedevelopmentcycleinthe()phase.          (满分:)
    Adevelopment
    Bimplementation
    Canalysis
    Ddesign
    正确答案:————
三、判断题：
31.（判断题）Encrypteddataisunintelligibletotheoutsideobserver.          (满分:)
    A错误
    B正确
    正确答案:————
32.（判断题）ThetwomostimportantnewmediaareCD-ROMandInternet.          (满分:)
    A错误
    B正确
    正确答案:————
33.（判断题）TheprogramsinaDBMSpackageestablishaninterfacebetweenthedatabaseitselfandtheuserofthedatabase.          (满分:)
    A错误
    B正确
    正确答案:————
34.（判断题）Inalargesystemweshouldtesttheinterfaceamongthemodulesfirst.          (满分:)
    A错误
    B正确
    正确答案:————
35.（判断题）WeusuallycallthecomputersinaWANhostsorendsystems.          (满分:)
    A错误
    B正确
    正确答案:————
36.（判断题）Adatabaseisacollectionoflogicallyrelateddataelements.          (满分:)
    A错误
    B正确
    正确答案:————
37.（判断题）Multimediaisanycombinationoftest,graphicart,sound,animation,andvideodeliveredtoyoubycomputerorotherelectronicmeans.          (满分:)
    A错误
    B正确
    正确答案:————
38.（判断题）Illustration(orsimplyDrawing)softwarecanbethoughofasCADsoftwarewithalessspecializedpurpose.          (满分:)
    A错误
    B正确
    正确答案:————
39.（判断题）High-leverlanguageprogramsmaybeusedwiththesamemakesofcomputerswithlittlemodification.          (满分:)
    A错误
    B正确
    正确答案:————
40.（判断题）Datawarehouseplatformshouldbetunedforquickrecoverypurpose.          (满分:)
    A错误
    B正确
    正确答案:————
41.（判断题）Adiskcontrollerhasareceiveronly.          (满分:)
    A错误
    B正确
    正确答案:————
42.（判断题）Weshouldconcernthemetricalpropertieswhenweusegraphtheory.          (满分:)
    A错误
    B正确
    正确答案:————
43.（判断题）Anacceptancetestshouldbeperformedbyprogrammersjoiningwithcustomers.          (满分:)
    A错误
    B正确
    正确答案:————
44.（判断题）Ifavertexhasfouredgesconnectingtoothervertices,wesaythevertex’sdegreeisfour.          (满分:)
    A错误
    B正确
    正确答案:————
45.（判断题）ThemostpowerfulCADpackagecanbeusedtodesignandrepresent3Dobjects.          (满分:)
    A错误
    B正确
    正确答案:————
46.（判断题）Ageneral-purposesbusispoint-to-pointbetweentwophysicaldevices.          (满分:)
    A错误
    B正确
    正确答案:————
47.（判断题）ThefinalgoalofAIistodesignintelligentcomputersystemsthatbehavewithcompleteintelligentofhumanmind.          (满分:)
    A错误
    B正确
    正确答案:————
48.（判断题）MIDIdataaredigitizedsound;theyareshorthandrepresentationofmusicstoredinnumericform.          (满分:)
    A错误
    B正确
    正确答案:————
49.（判断题）Informationofrequirementshouldbeorganizedsothateverypossiblesolutioncanbeexamined.          (满分:)
    A错误
    B正确
    正确答案:————
50.（判断题）Programswerethoughtofasaseriesofprocedures.          (满分:)
    A错误
    B正确
    正确答案:————
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