工業(yè)機器人專業(yè)英語 課件 Unit 1 Introduction to robots

ProfessionalEnglishofIndustrialRobots工業(yè)機器人專業(yè)英語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[m??n?pjule?t?(r)]

n.機械手，機器人操作器，操縱器serialport串行端口manualrelease人工解鎖,人工脫開,手動釋放maintenance[?me?nt?n?ns]

n.維護，保養(yǎng)；保持，維持；cylinder[?s?l?nd?(r)]n.圓筒；汽缸；integrate

[??nt?ɡre?t]

vt.（使）合并，成為一體artificialintelligence人工智能electromechanical

[??lektr??m??k?n?k?l]

adj.電動機械的，[機]機電的

FORLISTENING1.1CorrespondingwordsandphrasesofrobotsLesson’sactivityautomation[???t??me??(?)n]n.自動化mechanism[?mek?n?z?m]n.（機械）結(jié)構(gòu)，機械裝置gear

[ɡ??(r)]n.排擋，齒輪；v.換擋，搭配bearing

[?be?r??]n.軸承，支軸axis

[??ks?s]

n.軸，軸線；對稱中心線，對稱軸principal[?pr?ns?pl]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