仁爱英语八下U6T2重点单词

仁爱英语八下U6T2重点单词本文详细介绍了仁爱英语八下Unit6Technology单元的重点单词。

1.technology（n.）科技，技术

Technologyreferstotheuseofscientificknowledgeandtoolstocreate,modify,andimproveuponproductsandprocesses.Itplaysanimportantroleinvariousfieldssuchascommunication,transportation,medicine,andeducation.

2.device（n.）设备，装置

Adeviceisapieceofequipmentortoolthathasaspecificfunction.Examplesofdevicesincludesmartphones,computers,printers,andcameras.

3.invention（n.）发明

Aninventionreferstoanewproduct,process,methodorideathathasbeencreatedbysomeone.Inventionsoftenhaveasignificantimpactonsocietyandcanleadtoadvancementsinvariousfields.

4.scientist（n.）科学家

Ascientistisapersonwhoconductsscientificresearch,experiments,andstudiesinordertounderstandandexplainnaturalphenomena.Scientistsoftenworkinspecializedfieldssuchasphysics,chemistry,biology,andastronomy.

5.communicate（v.）交流，沟通

Tocommunicatemeanstoexchangeinformation,ideas,orfeelingswithsomeoneelse.Communicationcanoccurthroughverbalornon-verbalmeans,suchasspeaking,writing,gestures,orfacialexpressions.

6.virtual（adj.）虚拟的

Virtualreferstosomethingthatexistsorisexperiencedthroughtheuseofcomputertechnology.Forexample,virtualreality(VR)allowsuserstoexperienceasimulatedenvironmentthatfeelsrealbutisactuallygeneratedbyacomputer.

7.application（n.）应用，应用程序

Anapplication,alsoknownasanapp,isacomputerprogramorsoftwaredesignedtoperformaspecificfunctionortask.Applicationscanbefoundonvariousdevicessuchassmartphones,tablets,andcomputers.

8.upload（v.）上传

Touploadmeanstotransferdataorfilesfromalocalcomputerordevicetoaremoteserverorwebsite.Thisiscommonlydonewhensharingphotos,videos,orotherfilesonsocialmediaplatformsorcloudstorageservices.

9.download（v.）下载

Todownloadmeanstotransferdataorfilesfromaremoteserverorwebsitetoalocalcomputerordevice.Thisisoftendonewhenaccessingorobtainingsoftware,music,movies,orotherdigitalcontent.

10.access（v.）访问，接入

Toaccessmeanstoobtainorretrieveinformationfromacomputer,network,ortheinternet.Thiscanbedonethroughvariousmeanssuchasloggingin,connectingtoaWi-Finetwork,orusingausernameandpassword.

11.online（adj.）在线的，联网的

Onlinereferstobeingconnectedtotheinternetorbeingaccessiblethroughacomputernetwork.Onlineactivitiesincludebrowsingwebsites,sendingemails,shopping,playinggames,andstreamingvideos.

12.offline（adj.）离线的

Offlinereferstonotbeingconnectedtotheinternetorbeinginaccessiblethroughacomputernetwork.Whenadeviceisoffline,itcannotaccessorsendinformationovertheinternet.

13.function（n.）功能，作用

Afunctionisthepurposeorrolethatsomethinghasorisintendedtohave.Forexample,thefunctionofacalculatoristoperformmathematicalcalculations,whilethefunctionofacameraistocaptureimages.

14.feature（n.）特征，特点

Afeaturereferstoadistinctiveattributeorcharacteristicofsomething.Inthecontextoftechnology,featurescanrefertospecificfunctionalitiesorcapabilitiesofdevices,software,orapplications.

15.network（n.）网络

Anetworkisacollectionofinterconnecteddevicesorcomputersthatareabletoshareresources,information,andcommunicatewitheachother.Networkscanbelocal(LAN)orglobal(WAN)andcanbewiredorwireless.

16.software（n.）软件

Softwarereferstotheprograms,applications,anddatathatarestoredonandusedbycomputersystems.Itincludesoperatingsystems,productivitytools,games,andotherapplicationsthatenableuserstoperformspecifictasks.

17.hardware（n.）硬件

Hardwarereferstothephysicalcomponentsofacomputersystemorelectronicdevice.Examplesofhardwareincludethecentralprocessingunit(CPU),memory,harddrive,motherboard,screen,keyboard,andmouse.

18.interface（n.）界面

Aninterfaceisthepointofinteractionbetweenauserandacomputersystemordevice.Itallowsuserstocontrolandinteractwiththesystemordevicethroughinputandoutputmethodssuchasbuttons,menus,touchscreens,orvoicecommands.

19.virus（n.）病毒（计算机）

Avirusisatypeofmalicioussoftware(malware)thatcanreplicateitselfandspreadtoothercomputersordevices.Computervirusescancausedamagetofiles,stealpersonalinformation,ordisruptthenormaloperationofasystem.

20.hacker（n.）黑客

Ahackerisapersonwhousestheirtechnicalknowledgeandskillstogainunauthorizedaccesstocomputersystemsornetworks.Hackerscanengageinactivitiessuchasstealinginformation,spreadingmalware,orcausingdisruptiontocomputersystems.21.cybersecurity（n.）网络安全Cybersecurityreferstotheprotectionofcomputersystemsandnetworksfromunauthorizedaccess,cyberthreats,andattacks.Itinvolvesimplementingsecuritymeasures,suchasfirewalls,antivirussoftware,andencryption,tosafeguardsensitiveinformationandensuretheconfidentiality,integrity,andavailabilityofdata.22.artificialintelligence（n.）人工智能Artificialintelligence(AI)referstothedevelopmentanduseofcomputersystemsthatcanperformtasksthatwouldtypicallyrequirehumanintelligence,suchasvisualperception,speechrecognition,decision-making,andlanguagetranslation.AIiswidelyusedinvariousfields,includinghealthcare,finance,education,andtransportation.23.robot（n.）机器人Arobotisanautomatedmachineordevicethatiscapableofperformingtasksunderhumancontrolorautonomously.Robotsareusedinvariousindustries,suchasmanufacturing,logistics,andserviceindustries,toassisthumanswithphysicallaborortoperformtasksinhazardousenvironments.24.automation（n.）自动化Automationreferstotheuseoftechnologyandmachinestoperformtasksthatwerepreviouslydonemanually.Itinvolvestheprocessofdesigning,building,anddeployingsystemsthatcanoperateindependentlyandefficiently,reducinghumaninterventionandimprovingproductivity.25.internetofthings（n.）物联网Theinternetofthings(IoT)referstothenetworkofphysicaldevices,vehicles,homeappliances,andotheritemsembeddedwithelectronics,software,sensors,andconnectivitythatenablestheseobjectstocollectandexchangedata.IoTisusedinvariousapplications,suchassmarthomes,smartcities,andindustrialautomation.26.cloudcomputing（n.）云计算Cloudcomputingreferstotheon-demandavailabilityofcomputersystemresources,suchasservers,storage,andapplications,overtheinternet.Itallowsbusinessesandindividualstoaccessresourcesandservicesonapay-as-you-gobasis,enablingscalability,flexibility,andcostsavings.27.bigdata（n.）大数据Bigdatareferstothevastandcomplexdatasetsthataretoolargetobeprocessedusingtraditionaldataprocessingapplications.Itinvolvesthecollection,storage,analysis,andinterpretationoflargevolumesofdatatouncovervaluableinsightsandtrends.28.dataanalysis（n.）数据分析Dataanalysisreferstotheprocessofexamining,cleaning,transforming,