工业机器人专业英语 课件 Unit 1 Introduction to robots

ProfessionalEnglishofIndustrialRobots工业机器人专业英语Unit1IntroductiontorobotsLesson’sactivity1.WhatwillIlearninthischapter？

Todemonstratethatyou:1)Understandthedefinitionofrobot.2)Understandthetermsrelatedtoindustrialrobots.3)Understandtheapplicationofindustrialrobots.

FORLISTENINGPreparation

Lesson’sactivity2.HowdoIPass?

Withintheallocatedguidedlearninghours,youmustsuccessfullycompletePracticalassessmentinwhichyouwilldemonstratethatyoucan:Fromeasytodifficult,stepbysteponthebasicconceptsofrobots.Thefirstpartisthewordsofrobot.ThesecondpartistheapplicationofbasicEnglishsentencepatternsinthemajor,last.Lastly，theapplicationofindustrialrobotsisintroducedintheformofparagraphs.Completetheafter-classtasksofindustrialrobots.

FORLISTENINGLesson’sactivitymanipulator[məˈnɪpjuleɪtə(r)]

n.机械手，机器人操作器，操纵器serialport串行端口manualrelease人工解锁,人工脱开,手动释放maintenance[ˈmeɪntənəns]

n.维护，保养；保持，维持；cylinder[ˈsɪlɪndə(r)]n.圆筒；汽缸；integrate

[ˈɪntɪɡreɪt]

vt.（使）合并，成为一体artificialintelligence人工智能electromechanical

[ɪˈlektrəʊmɪˈkænɪkəl]

adj.电动机械的，[机]机电的

FORLISTENING1.1CorrespondingwordsandphrasesofrobotsLesson’sactivityautomation[ˌɔːtəˈmeɪʃ(ə)n]n.自动化mechanism[ˈmekənɪzəm]n.（机械）结构，机械装置gear

[ɡɪə(r)]n.排挡，齿轮；v.换挡，搭配bearing

[ˈbeərɪŋ]n.轴承，支轴axis

[ˈæksɪs]

n.轴，轴线；对称中心线，对称轴principal[ˈprɪnsəpl]adj.最重要的，首要的

FORLISTENING1.1CorrespondingwordsandphrasesofrobotsFocusReading1.Robotisanautomaticequipmentintegratingadvancedtechnologyofmanydisciplinessuchasmachinery,electronics,control,sensingandartificialintelligence.FORLISTENING1.2Part2Correspondingsentenceofrobots2.Sincetheindustrialrevolution,humanlaborhasbeengraduallyreplacedbymachinery,andthischangehascreatedgreatwealthforhumansocietyandgreatlypromotedtheprogressofhumansociety.

。

。FocusReading3.Fig.1-1showsinwhichdirectionsthevariousaxesofthemanipulatorcanmoveandwhatthesearecalled.

TheIRB2400manipulatorhas6axes.

FORLISTENING

。1.2Part2CorrespondingsentenceofrobotsFocusReading4.Robotisanautomaticequipmentintegratingadvancedtechnologyofmanydisciplinessuchasmachinery,electronics,control,sensingandartificialintelligence.FORLISTENING1.2Part2Correspondingsentenceofrobots5.Industrialrobotswillbewidelyusedinpeople'sproductionandlifeinthefuture.

。

。FocusReading6.Inthelasttwentyyears,ourconceptionanduseofrobotshasevolvedfromthestuffofsciencefictionfilmstotherealityofcomputer-controlledelectromechanicaldevicesintegratedintoawidevarietyofindustrialenvironments.FORLISTENING1.2Part2Correspondingsentenceofrobots

。FocusReading7.Theemergenceofindustrialrobotswillfreehumanbeingsfromtheheavyandsinglework,anditcanalsoengageinsomelaborunsuitableforhumanbeingsorevenbeyondhumanbeings,soastorealizetheautomationofproduction,avoidindustrialaccidentsandimproveproductionefficiency.FORLISTENING1.2Part2Correspondingsentenceofrobots

。FocusReading8.Itisroutinetoseerobotmanipulatorsbeingusedforweldingandpaintingcarbodiesonassemblylines,stuffingprintedcircuitboardswithICcomponents,inspectingandrepairingstructuresinnuclear,undersea,andundergroundenvironments,andevenpickingorangesandharvestinggrapesinagriculture.FORLISTENING1.2Part2Correspondingsentenceofrobots

。FocusReading9.Althoughfewofthesemanipulatorsareanthropomorphic,ourfascinationwithhumanoidmachineshasnotdulled,andpeoplestillenvisionrobotsasevolvingintoelectromechanicalreplicasofourselves.FORLISTENING1.2Part2Correspondingsentenceofrobots

。FocusReading10.Whilewearenotlikelytoseethistypeofrobotinthenearfuture,itisfairtosaythatwehavemadeagreatdealofprogressinintroducingsimplerobotswithcrudeend-effectorsintoawidevarietyofcircumstances.FORLISTENING1.2Part2Correspondingsentenceofrobots

。FocusReading11.Further,itisimportanttorecognizethatourimpatiencewiththepaceofroboticsresearchandourexpectationsofwhatrobotscanandcannotdoisinlargepartduetoourlackofappreciationoftheincrediblepowerandsubtletyofourownbiologicalmotorcontrolsystems.FORLISTENING1.2Part2Correspondingsentenceofrobots

。FocusReading1.Thebestknownexampleofarobotinspaceisthe20meterlongremotemanipulatorsystemonboardthespaceshuttle.Ithassixdegreesoffreedomandisusuallymanuallyteleoperatedbyanastronautunderdirectvisualfeedback.Thereis,however,theabilitytohavetherobotbemovedundercomputercontrolinCartesiancoordinates.

FORLISTENING

。1.3Part3IntroductiontotheapplicationofrobotsFocusReading2.UnderwaterInthelastdecade,severalremotely-operatedvehicleshavebeenbuiltforinspectionofunderwateroilderricksandexploration.Theirdevelopmenthasbeenmotivatedbythehighcostofhumandiversandtherisktolifeofworkingunderwater.

FORLISTENING1.3Part3Introductiontotheapplicationofrobots

。FocusReading3.Forthemostparttheyconsistofamobileplatform,eitheronanumbilicallinefromthemothershiporcompletelyautonomous,fittedwithoneormoreroboticarms.Inthefuture,therewillbeasurgeinthenumberofcompletelyautonomousrobotsforexplorationoftheoceanfloorandotherunstructuredenvironmentsforwhichthehumanreactiontimeistoolarge.

FORLISTENING1.3Part3Introductiontotheapplicationofrobots