计算机专业英语选择.docx
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计算机专业英语选择.docx
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计算机专业英语选择
Multiple1
1.Thekeyboard,mouse,monitor,andsystemunitare:
hardwareoutputdevicesstoragedevicessoftware
2.Programsthatcoordinatecomputerresources,provideaninterface,andrunapplicationsareknownas:
applicationprogramsstoragesystems
operatingsystemsutilityprograms
3.Abrowserisanexampleofa:
basicapplicationspecializedprogramsystemapplicationutilityprogram
4.Althoughnotaspowerfulasasupercomputer,thistypeofcomputeriscapableof
greatprocessingspeedsanddatastorage.
mainframemediacenter
5.Thesmallesttypeofmicrocomputer:
netbookhandheld
midrangenetbook
midrangetabletPC
6.RAMisatypeof:
computer
memory
networksecondarystorage
7.Uniikememory,thistypeofstorageholdsdataandprogramsevenafterelectricalpowertothecomputersystemhasbeenturnedoff.
primaryRAMROMsecondary
8.Thetypeoffilecreatedbywordprocessorstosave,forexample,memos,termpapers,andletters.
databasedocumentpresentationworksheet
9.ThechangeinconnectivitythatusestheInternetandtheWebtoshiftmany
computeractivitiesfromauser'scomputertocomputersontheInternet.
cloudcomputing
highdefinition
networkUSB
10.Thelargestnetworkintheworldis[the]:
Facbeook
Internet
WebUSB
Multiple2
1.Thenetworkthatconnectscomputersallovertheworld.
CERNInternetLANWeb
2.Therulesforexchangingdatabetweencomputers.
DSLprotocolsWebWWW
3.Client-basede-mailaccountsrequirethisspecialprogramtobeinstalledonyourcomputer.
e-mailclienthyperlinkJavautility
4.Communitiesofindividualswhoshareacommoninteresttypicallycreate
Facebook:
clientsgroupspagesprofiles
5.E-mailthatdoesnotrequireane-mailprograminstalledonauser'scomputerisknownas:
blogpodcastWebmailutility
6.Averywell-knownmicroblog.
LinkedInMySpaceTwitterWikipedia
7.Theseprogramscontinuallylookfornewinformationandupdatesearchservices'databaseprograms.
filtersIMspiderswikis
8.Atypeofsearchenginethatsubmitsrequeststoothersearchengines,orga
nizestheirresponses,eliminatesduplicateresponses,ordershits,andthenprovidesaneditedlist.
directorysearchISP
metasearchenginespecializedsearchengine
9.ThisistheInternet
sequivalenttotraditionalcash.
digitalcash
e-commerceicashInternetdollars
downloading
10.Usingfiletransferutilitysoftware,youcancopyfilestoyourcomputerfromspeciallyconfiguredserversontheInternet.Thisiscalled:
Multiple3
1.Thistypeofsoftwareworkswithendusers,applicationsoftware,andcomputerhardwaretohandlethemajorityoftechnicaldetails.
applicationgeneralpurposesystemutility
2.
Arectangularareathatcancontainadocument,program,ormessage.
3.Programsthatcreatetext-baseddocuments.
DBMSsuitesspreadsheetswordprocessors
4.Programsthatorganize,analyze,andgraphnumericdatasuchasbudgetsandfinancialreports.
DBMSsuitesspreadsheetswordprocessors
5.
Inaspreadsheet,theintersectionofarowandcolumncreatesa:
6.Acollectionofrelateddatathatistheelectronicequivalentofafilecabinet.
celldatabasedocumenttable
7.Adatabasetoolthatwillquicklyrearrangeatable'srecordsaccordingtoa
selectedfield.
filtersortspreadsheetwordprocessor
8.Programsthatcombineavarietyofvisualobjectstocreateattractive,visuallyinterestingpresentations.
5.Specialprogramsusedtocreatemultimediapresentations.
desktoppublishingprograms
Flasheditors
imageeditors
multimediaauthoringprograms
DBMSpresentationgraphicsspreadsheetwordprocessor
9.Theprimarydisadvantageofthistypeofpackageisthatthecapabilitiesof
eachfunctionarenotasextensiveasinindividualprograms.
integratedofficesoftwareutility
10.AtypeofsuitestoredataserverontheInternetandavailableany
wherethroughInternetaccess.
cloudintegratedofficeutility
Multiple4
1.Thesespecializedgraphicsprogramscombinetextandgraphicstocreatepublicationsofprofessionalquality.
desktoppublishingprograms
imageeditors
imagegalleries
illustrationprograms
2.Alsoknownasdrawingprograms.
desktoppublishingprogramsimagegalleries
imageeditorsillustrationprograms
3.Graphicsprogramsusedtocreateandeditvectorimages.
desktoppublishingprogramsimagegalleries
imageeditorsillustrationprograms
4.Anessentialmultimediafeaturethatallowsuserparticipation.
Flashinteractivityimmersionraster
6.AwidelyusedinteractiveanimationapplicationfromAdobe.
ACTIONFlashFuzzyWYSIWYG
7.ProgramsforWebsitedesignandHTMLcodingarecalledWebpageeditorsor
apps
HTMLeditors
VRprograms
Webeditors
8.Thisareaofartificialintelligeneeisalsoknownasexpertsystems.
acousticsknowledge-basedsystemsroboticsvirtualreality
9.Atypeofartificialintelligeneethatusesadatabasetoprovideassistaneetousers.
acousticsexpertsystemsroboticsvirtualreality
10.Anothernameforthedatabaseusedinexpertsystemsthatcontainsspecificfactsand
rules.
Multiple5
1.
Whattypeofsoftwareworkswithusers,applicationsoftware,andcomputerhardwaretohandlethemajorityoftechnicaldetails?
2.Theprogramsthatconvertprogramminginstructionswrittenbyprogrammers
intoaIanguagethatcomputersunderstandandprocessareIanguage:
converterslinguistsmanagerstranslators
3.Theabilitytoswitchbetweendifferentapplicationsstoredinmemoryiscalled:
diversionmultitaskingoperationalinterfereneeprogramming
4.Graphicrepresentationsforaprogram,typeoffile,orfunction:
appiconimagesoftware
5.Thisoperatingsystemfeatureiscontrolledbyamouseandchangesshapedepending
onitscurrentfunction.
dialogboxmenumousepointer
6.TheoperatingsystembasedonLinux,designedforNetbookcomputers,andfocused
onInternetconnectivitythroughcloudcomputing:
7.ThemobileoperatingsystemdevelopedbyAppleandoriginallycallediPhone
OS:
AndroidBlackBerryOSIOSMacOS
8.Autilityprogramthatmakescopiesoffilestobeusedincasetheoriginalsarelostor
damaged:
BackupandRestoreDiskCleanupDiskDefragmenterCompactor
9Atroubleshootingutilitythatidentifiesandeliminatesnonessentialfiles,frees
upvaluablediskspace,andimprovessystemperformanee:
BackupandRestoreDiskCleanupDiskDefragmenterCompactor
10.WindowsmakesiteasytoupdatedriverswithWindows:
BackupRestoreDriverUpdate
Multiple6
1.Thiscontainerhousesmostoftheelectricalcomponentsforacomputersystem.
carrierpackagesystemboardsystemunitTVtuner]
2.Similartonotebooks,thissystemunitspecializesinon-the-goWebbrowsingande-mailaccess.
chassisdesktopmediacenternetbook
3.Computerscanonlyrecognizethistypeofelectronicsignal.
analogbusdigitalmaximum
4.Themainormotherboardisalsoknownasthe:
computerboardprocessormobilesystemsystemboard
5.Howmanybytescana32-bit-wordcomputeraccessatonetime?
14816
6.Inamicrocomputersystem,thecentralprocessingunitiscontainedonasingle:
7.
7.Thistypeofmemorydivideslargeprogramsintopartsandstoresthepartsonasecondarystoragedevice.
8.AlsoknownasNIC,thisadaptercardisusedtoconnectacomputertoa:
9.ThisprovidesapathwaytoconnectpartsoftheCPUtoeachother.
busPlugandPlaywiredwireless
10.Olderportsthathavelargelybeenreplacedbyfaster,moreflexibleportsarecalled:
busesexpandablelegacyrendered
Multiple7
1.Mostkeyboardsuseanarrangementofkeysknownas:
2.Thedevicethatcontrolsapointerdisplayedonthemonitor.
3.Alsoknownasarollerball,thisdevicecontrolsthepointerbyrotatingaballwithyourthumb.
4.Thetypeofscreenthatcanbetouchedwithmorethanonefingerandsupportszoominginandoutbypinchingandstretchingyourfingers.
digital
dynamic
multitouch
OLED
5.Flatbedanddocumentaretypesof:
headsets
HDTVs
mon
sca
itors
nners
6.Deviceusedbybankstoautomaticallyreadthoseunusualnumbersonthebottomofchecksand
depositslips.
7.
Themostwidelyusedaudio-inputdevice.
8.
Themonitorfeaturethatspecifieshowoftenadisplayedimageisupdated.
9.
e-bookreaders
HDTV
lasers
whiteboards
Handheld,book-sizeddevicesthatdisplaytextandgraphics.
10.Thistechnologyallowstelevisionstationstobroadcasttheirprogrammingdirectlytosmartphones,computers,anddigitalmediaplayers.
MobileDTV
CRTHDTVLED
Multiple8
primarystoragemedia
1.RAMissometimesreferredtoas:
disk
access
primarystorage
ratioactivememory
readonlymemory
secondarystorage
2.Theactualphysicalmaterialthatholdsthedataandprograms.
3.Measureshowtightlythesechargescanbepackednexttooneanotheronthedisk.
densitycylinderstrackssectors
4.Whenaread/writeheadmakescontactwiththeharddisk'ssurface,itcausesa
head:
crashlandpitscratch
5.Thishard-diskperformaneeenhancementanticipatesdataneeds.
diskcaching
filecompression
filedecompression
RAID
6.
Thistypeofstorageusespitsandlandstorepresent1sand0s.
8.USBdrivesarealsoknownas:
9.
Anorganizationalstrategytopromoteefficientandsafeuseofdataacrossthenetworks.
10.
Amassstoragedevicethatprovidesaccesstodataarchivedontapes.
Multiple9
1.
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