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1、Unit3AutomationTechnologyAutomationTechnology1.Doyouknowwhatisautomation?Automationistheuseofcontrolsystems(suchasnumerical[nju:'merikəl]control),andotherapplicationsofinformationtechnology(suchasCAD),tocontrolindustrialmachineryandprocesses,reducingtheneedforhumanintervention.Appliances[ə’pl
2、aiənsiz]TVAir-conditionerWashingmachineRefrigerator2.Doyouknowanyapplicationsofautomationtechnologyinourdailylife?ICCardsIntegrateCircuitMembercardLibrarycardDiscoundcardDinningcardAll-roundcard…MagneticCardsMicrochipTask1:(Discuss&Read)LookatthetablebelowandcompareICcardswithMagneticcards.Di
3、fferenceSimilarity1234Technology(semiconductor;magnetism)Information(updatingprocess;predominantstorage)Tamper-resistantlifetimeInternationalstandard,appearanceMaterials:plasticsCardreaderConvenient,secure,etcWrite对照型段落Comparison:1.ICcardsaresimilartomagneticcardsinthatthey.2.Likemagneticcard
4、s,ICcards.3.Inthesameway,.Contrast:1.ICcards,whereasmagneticcards.2.Theyalsodifferin.3.Inaddition,whilemagneticcards,ICcards.Comparison:1.ICcardsaresimilartomagneticcardsinthatthey.2.Likemagneticcards,ICcards.3.Inthesameway,.Contrast:1.ICcards,whereasmagneticcards.2.Theyalsodifferin.3.Inaddit
5、ion,whilemagneticcards,ICcards.informationsecuritybankingcommunicationsTask2:(Discuss&Read)ReadthetextandfindwhatindustriesthesampleICcardsstandfor.transportationhealthcarestudentidentificationDiscussion:TheAdvantagesofICcardsconvenientLight&smallPortablesafesaving……AssemblylinesMechanicalman
6、ipulator[mə'nipjuleitə]atabakeryforfoodproduction3.AutomationtechnologyusedinindustrialprocessRoboticsVariousapplicationsofrobotsTask2:ListeningcomprehensionSpotdictation(IndividualWork)AIArtificialIntelligenceArtificialintelligenceistechnologydesignedtoperformjobsthatrequirehigher-levelthink
7、ingskills.Inotherwords,skillslikethoseofhumanintelligence.A.I.systemshavemanydifferentuses.Theyareusedineconomics,tostudythingslikestockmarketactivity.Theyareusedinmedicine--forexample,tohelpdoctorsrecognizedisordersandchoosethebesttreatments
