计算机专业英语 复习.docx
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计算机专业英语 复习.docx
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计算机专业英语复习
Chapter1
1.Raw,unprocessedfacts,includingtext,numbers,images,andsounds.
a.data
2.Performspecifictasksrelatedtomanagingcomputerresources.
h.utilities
3.Typeofapplicationprogramsthataremorenarrowlyfocusedonspecificdisciplinesandoccupations.
f.specialized
4.Alsoknownasservers.b.midrangecomputers
5.Themostwidelyusedhandheldcomputersaresmartphonesand___.
d.PDAs
6.Typeofmemorythatissometimesreferredtoastemporarystoragebecauseitscontentswilltypicallybelostiftheelectricalpowertothecomputerisdisrupted.e.RAM
7.Themostimportantkindsofsecondarymediaareharddisks,solid-statestorage,and___.c.opticaldisks
8.Thetypeofsolid-statedrivewidelyusedfortransportingdataandinformationbetweencomputersandavarietyofspecialtydevices.
g.USB
9.Typeoffilecreatedbyelectronicspreadsheetstoanalyzethingslikebudgetsandtopredictsales.
i.worksheet
10.ProvidesamultimediainterfacetothenumerousresourcesavailableontheInternet.
j.Web
Book
1.Consistsofthestep-by-stepinstructionsthattellthecomputerhowtodoitswork.
f.program
2.Anothernameforaprogram.
g.software
3.Enablestheapplicationsoftwaretointeractwiththecomputerhardware.
i.systemsoftware
4.Typeofcomputerthatissmallenoughtofitontopoforalongsideadeskyetistoobigtocarryaround.
a.desktop
5.Acontainerthathousesmostoftheelectroniccomponentsthatmakeupacomputersystem.
j.systemunit
6.Devicesthattranslatetheprocessedinformationfromthecomputerintoaformthathumanscanunderstand.
d.output
7.Unlikeharddisks,thistypeofstoragedoesnothaveanymovingparts,ismorereliable,andrequireslesspower.
h.solid-state
8.Themostwidelyusedcommunicationdevice.
b.modem
9.Atypeofafilethatmightcontain,forexample,audiencehandouts,speakernotes,andelectronicslides.
e.presentation
10.Acommunicationssystemconnectingtwoormorecomputers.
c.network
MultipleChoice
1.Therulesorguidelinesforpeopletofollowwhenusingsoftwarearecalled:
Proceduresprograms
Rulesutilities
2.Thepartofalmostalloftoday’scomputersystemsthatusestheInternetandallowsuserstogreatlyexpandthecapabilityandusefulnessoftheirinformationsystems.
Connectivityhardware
USBWeb
3.Specializedprogramsthataredesignedtoallowparticularinputoroutputdevicestocommunicatewiththerestofthecomputersystemareknownas:
basicprogramsdevicedrivers
hidefstablets
4.Theleastpowerful,yetthemostwidelyusedandfastest-growingtypeofcomputeristhe:
Mainframemicrocomputer
Midrangesupercomputer
5.Thenewesttypeofcomputerthatissmallerandlighterthananotebookandtypicallydoesnothaveakeyboardbutusesatouchsensitivescreenforinput.
Netbooknotebook
Tabletserver
6.Devicesofthistypetranslatedataandprogramsthathumanscanunderstandintoaformthatthecomputercanprocess.
Inputoutput
solidstatetablet
7.Thetypeofsecondarystoragedevicethatusesrigidmetallicplatterstostoreprogramsandverylargedatafiles.
harddiskopticaldisk
solidstateWeb
8.ThreetypesofopticaldiscsareCDs,DVDs,and:
Flashhidef
MagneticRAM
9.Therevolutionthatwilldramaticallyaffectthewaywecommunicateandusecomputertechnology.
WirelesstabletPC
USBWeb
10.TypeofcomputingthatusestheInternetandtheWebtoshiftmanycomputeractivitiesfromauser’scomputertocomputersontheInternet.
Cloudbrowser
InternetWeb
Book
1.Thekeyboard,mouse,monitor,andsystemunitare:
Hardwareoutputdevices
storagedevicessoftware
2.Programsthatcoordinatecomputerresources,provideaninterface,andrunapplicationsareknownas:
applicationprograms
operatingsystems
storagesystems
utilityprograms
3.Abrowserisanexampleofa:
generalpurposeapplication
specializedprogram
systemapplication
utilityprogram
4.Althoughnotaspowerfulasasupercomputer,thistypeofcomputeriscapableofgreatprocessingspeedsanddatastorage.
Mainframemidrange
Notebooktablet
5.Thesmallesttypeofmicrocomputer:
handheld
notebook
midrange
tablet
6.RAMisatypeof:
Computermemory
Networksecondarystorage
7.Unlikememory,thistypeofstorageholdsdataandprogramsevenafterelectricalpowertothecomputersystemhasbeenturnedoff.
primary
RAM
ROM
secondary
8.Thetypeoffilecreatedbywordprocessorstosave,forexample,memos,termpapers,andletters.
database
document
presentation
worksheet
9.UsestheInternetandtheWebtoshiftmanycomputeractivitiesfromauser’scomputertocomputersontheInternet.
cloudcomputing
highdefinition
network
USB
10.Thelargestnetworkintheworldis[the]:
Facbeook
Internet
Web
USB
Chapter2
Matching
1.ThisprojectlaunchedtheInternet.
a.ARPANET
2.ProgramsthatprovideaccesstoWebresources.
b.browsers
3.ThebrowserinterpretstheHTMLinstructionsanddisplays___.
i.Webpages
4.Webbasede-mailaccountsdonotrequireane-mailprogramtobeinstalledonyour___.
e.computer
5.Thebillionsofunwantedandunsolicitede-mail.
h.spam
6.Photos,listsofpersonalinterests,contactinformation,andotherpersonalinformationdisplayedonFacebook.
g.profiles
7.Websitedesignedtoallowvisitorstofillinmissinginformationorcorrectinaccuracies.
j.wiki
8.EvaluatetheaccuracyofinformationontheWebbyconsideringauthority,accuracy,objectivityand_____.
f.currency
9.Clients,theInternet,andserviceprovidersarebasiccomponentsofthistypeofcomputing.
d.cloud
10.Typeofelectroniccommercethatinvolvesthesaleofaproductorservicefromonebusinesstoanother.
c.B2B
Book
1.ThemostpopularInternetactivity.
a.communicating
2.ThemostcommonwaytoaccesstheInternetisthrougha(n).
e.ISP
3.TransmissionofelectronicmessagesovertheInternet.
c.e-mail
4.TypeofinstantmessagingservicethatsupportsavarietyofdifferentIMservices.
i.universal
5.Thepremierbusiness-orientedsocialnetworkingsite.
f.LinkedIn
6.Anothernameforablog.
j.Weblog
7.Publishesshortsentencesthatonlytakeafewsecondstowrite.
g.microblog
8.MaintainhugedatabasesrelatingtoinformationprovidedontheWebandtheInternet.
h.searchservices
9.Electroniccommerceinvolvingindividualssellingtoindividuals.
b.C2C
10.Thebasiccomponentsofcloudcomputingareclients,serviceproviders,andthe___.
d.Internet
MultipleChoice
1.TheWebwasintroducedin1991inSwitzerlandatthe:
APIXCERN
InternetSpider
2.TheseprogramsuseaURLtoconnecttoWebsites.
Browsersspam
Protocolsutilities
3.Atypeofcommunicationthatallowstwoormorepeopletocontacteachotherviadirect,livecommunication.
IM
socialnetworking
Webmail
4.Themostwidelyusedsocialnetworkingsite:
CERN
5.ToevaluatetheaccuracyofinformationyoufindontheWeb,youshouldconsiderthesites’authority,accuracy,objectivity,and:
currency
objectivity
source
location
6.Thetypeofelectroniccommerceinwhichabusinesssellsaproducttothegeneralpublic.
B2B
B2C
C2C
P2B
7.Thistypeofcomputingfreesusersfromowning,maintaining,andstoringsoftwareanddata:
network
cloud
desktop
Web
8.Theseprogramsareautomaticallystartedandoperateasapartofyourbrowser.
filters
FTP
plug-ins
spiders
9.FTP,Web-based,andBitTorrentaretypesof:
filetransfer
protocols
spamblockers
wikis
10.ThistypeofsuitecanbeusedtomaintainyoursecurityandprivacywhileyouareontheWeb:
browsersecurity
filter
plug-in
Internetsecurity
Book
1.Thenetworkthatconnectscomputersallovertheworld.
CERN
Internet
LAN
Web
2.Therulesforexchangingdatabetweencomputers.
DSL
protocols
Web
WWW
3.Client-basede-mailaccountsrequirethisspecialprogramtobeinstalledonyourcomputer.
e-mailclient
hyperlink
Java
utility
4.CommunitiesofindividualswhoshareacommoninteresttypicallycreateFacebook:
clients
groups
pages
profiles
5.E-mailthatdoesnotrequireane-mailprograminstalledonauser'scomputerisknownas:
ablog
apodcast
Webmail
autility
6.Averywell-knownmicroblog.
Google+
Wikipedia
7.Theseprogramscontinuallylookfornewinformationandupdatesearchservices’databaseprograms.
filters
IM
spiders
wikis
8.Usingakeyword,asearchenginereturnsalistofrelatedsitesknownas:
blogs
hits
podcasts
strikes
9.ThisistheInternet’sequivalenttotraditionalcash.
digitalcash
e-commerce
iCash
Internetdollars
10.Usingfiletransferutilitysoftware,youcancopyfilestoyourcomputerfromspeciallyconfiguredserversontheInternet.Thisiscalled:
downloading
filtering
blogging
uploading
Chapter3
Matching
1.Applicationsoftwarecanbedividedintotwocategories:
basicand___.
h.mobileapps
2.ThisGUIusesasystemofribbons,tabs,andgalleries.
a.ribbon
3.Thisapplicationcanbeusedtoanalyzesalestrendsandalsoevaluateandgraphstockmarkettrends.
g.spreadsheet
4.Afeatureofmostwordprocessorsthatenablesuserstoquicklyapplypredefinedformattingcharacteristicstotext.
i.styles
5.Aspecializedgraphicsprogramforeditingormodifyingdigitalphotographs.
e.imageeditor
6.Bitmapimagesarealsoreferredtoas_____images.
f.raster
7.Aprogramthatsetsuporstructuresadatabase.
b.DBMS
8.Illustrationprogramsareusedtocreateandedit_____images.
j.vector
9.Graphicsthattypicallyappearasblackandwhiteboxesthatautomaticallylinkmobiledevicestoavarietyofdifferentcontentincludinggame
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