计算机专业英语-课件一.ppt

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1、ComputerEnglish如何掌握计算机英语v为什么要学计算机英语1.编程本身就依赖于英语2.软件开发中的技术文档和资料大都是英文的3.英语是IT的行业语言如何掌握计算机英语v计算机英语应该学什么见书19页v计算机英语应该怎样学4W（怎样学、何时学、何处学、跟谁学）1.短期学习和长期学习相结合2.用英文软件和看英文资料3.阅读英文计算机图书UnitOneAboutComputerSectionaAComputerOverviewvNewWordsoverviewcashregistercodedmessagedesktoplaptopcentra

2、lprocessingunitprintermemorychipharddiskdriveoperatingsystemapplicationschoolreportbitbytesubtractdigitmainframeintegratedcircuitpersonalcomputercompilerprogramminglanguagebugsupercomputercellphonesurfminiatureUnitOneAboutComputerSectionaAComputerOverviewcomputersstartedtobecom

3、epopularwithbigcompaniesinthe1960s.computersdidn'tbecomewidespreadinhomesandschoolsuntilthe1980s1.Howdopeopleusecomputerspeopleusecomputersinmanyways.storesteachersscientistsarchitectspolicemilitaryandyourselfUnitOneAboutComputerSectionaAComputerOverview2.hardwareandsoftwarecom

4、puterneedhardwareandsoftwareinordertoworkyourdesktoporlaptopandallthepartsinsidearecalledhardware.theprogramsthatrunthecomputerarecallsoftware.thecomputeroperatingsystemissoftewrethattellsthecomputerhowtorun.applicationsorprogramsaresoftwarethatdoescertaintasksUnitOneAboutCompu

5、terSectionaAComputerOverview3.howcancomputersdosomuch?computersscandosomuchisthattheyhaveaspeciallanguagethattelklswhtatodo.4.whoinventedthecomputer?manyinventionshavecontributedtothedevelopmentofmoderncomputers.pascalmakemachinethatcouldaddandsubtractnumberthefirstdigitalcompu

6、tercalledENIACwasbuiltin1940s5.whoinventedcomputerprograms?GraceMurrayhoppercompilersFLOW-MATIC6.laterdevelopments英语游戏n游戏规则：n1.每组派6人参加，2人一组,每组有12个词。n2.针对大屏幕上的词进行描述及运用动作，但不能说出这个词中的字，否则该词作废。出现中文单词就用中文描述；出现英文单词就用英文描述。n3.每一组有1次弃权的机会。n4.每组的计时员准确计时，用时最少的组为获胜