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1、天津职业技术师范大学2012届本科生毕业设计英文资料与中文翻译Robotics1、TheRoboticsApplicationManyoftherobotsinusetodaydojobsthatareespeciallydifficultforhumanworkers.Thesearethetypesofjobsthatrequiregreatstrengthorposedanger.Forexample,robotsareparticularlyusefulintheauto-manufacturingindustrywherepartsofautom
2、obilesmustbeweldedtogether.Aweldingtoolusedbyahumanworkerweighsabout100poundsormoreandisdifficulttohandle.Asmechanicalsupermen,robotsmaybecalledupontodoanythingfrommovingheavycomponentsbetweenworkstationsonafactoryfloortocarryingbagsofcement.Spraypaintingisanothertasksuitedtorobot
3、sbecauserobotsdonotneedtobreathe.Unlikehumanpainters,theyareunaffectedbythepoisonousfumes.Robotsarebetteratthistask,notbecausetheyarefasterorcheaperthanhumans,butbecausetheyworkinaplacewherehumanscannot.Thirdinthelistofusefuljobsforrobotsistheassemblyofelectronicparts.Robotsshinea
4、tinstallingchipsinprintedcircuitboardsbecauseofacapabilitythatrobotshavethatpeopledon’t.Arobot,onceproperlyprogrammed,willmotputachipinthewrongplace.Thisautomaticaccuracyisparticularlyvaluableinthiskindofindustrybecauselocatingandfixingmistakesiscostly2、RoboticsRevolutionEarlierro
5、botswereusuallyblindanddeaf,butnewertypesofrobotsarefittedwithvideocamerasandothersensingdevicesthatcandetectheat,texture,size,andsound.Theserobotsareusedinspaceprojects,nuclearreactorstations,andunderwaterexplorationresearch.Intheireffortstoexpandtherangeofroboticapplications,res
6、earchersarelookingbeyondtraditionaldesignstoexamineavarietyofpotentialmodelsfromthebiologicalword.Theindustrialarmisaclassicexample.Scientistshavebeenabletomodelrobotstoimitatethevertebratespineofasnakeinordertopainttheinteriorof16天津职业技术师范大学2012届本科生毕业设计automobiles.Theyhavesimulate
7、dthemusclestructureandmovementofandelephant’strunkinamattempttocreatearoboticarmcapableofliftingheavyobjects.Scientistsalsoemulatetheflexibilityofanoctopuswherethetentaclescanconformtothefragileobjectsofanyshapeandholdthemwithuniform,gentlepressure.Avariationofthisdesigncanbeusedt
8、ohandleanimals,turnhospitalpatien
