2017上海高中英语一模汇编——六选四 教师版

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1、2017年高三英语一模汇编——六选四One宝山区SectionCDirections:Readthefollowingpassages.Fillineachblankwithapropersentencegiveninthebox.Eachsentencecanbeusedonlyonce.Notethattherearetwomoresentencesthanyouneed.A.ThisfuturemaynotbewhatyouthinkB.Robotscan’tsuccessfullyimitatedocto

2、r’smotionsintheoperatingroomC.Finally,severalhumansobservedastheroboticarmmadenumerousmotionsD.ThenursingassistantforyournexttriptothehospitalwillstillbehumanbeingsE.TheywilljustallowustodecreaseworkloadandachievebetterperformancesinseveraltasksF.Hisworkindic

3、atesthathumansandrobotscaneffectivelycooperateduringhigh-taskeventssuchassurgeriesYournextnursecouldbearobotDr.DeMomi,ofthePolitecnicodiMilano(Italy),ledaninternationalteamthattrainedarobottoimitatenaturalhumanactions.(67)___________________Overtimethisshould

4、leadtoimprovementsinsafetyduringsurgeriesbecauseunliketheirhumancounterpartsrobotsdonottireandcancompleteanendlessseriesofprecisemovements.Thegoalisnottoremoveskillfromtheoperatingroom,buttocompleteitwitharobot’sparticularskillsandbenefits.“Asaroboticist,Iamc

5、onvincedDeMomi’steamphotographedahumanbeingconductingnumerousreachingmotions,inawaysimilartohandinginstrumentstoasurgeon.Thesecameracaptureswereinputintotheneuralnetworkofroboticarm,whichiscrucialtocontrollingmovements.Nextahumanoperatorguidedtheroboticarmini

6、mitatingthereachingmotionsthatthehumansubjecthadinitiallyperformed.Althoughtherewasnotaperfectoverlapbetweentheroboticandhumanactions,theywerebroadlysimilar.(69)___________________Theseobserversdeterminedwhethertheactionsoftheroboticarmswere“biologicallyinspi

7、red,”whichwouldindicatethattheirneuralnetworkshadeffectivelylearnedtoimitatehumanbehavior.About70%ofthetimethisisexactlywhatthehumanobserversconcluded.Theseresultsarepromising,althoughfurtherresearchisnecessarytoconfirmorrefineDeMomi’sconclusions.Ifroboticarm

8、scanindeedimitatehumanbehavior,itwouldbenecessarytobuildconditionsinwhichhumansandrobotscanoperateeffectivelyinhighstressenvironmentslikeoperatingrooms.(70)_________________________DeMomi