学术综合英语-罗立胜u3

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1、mainUnit3Traffic2012PartASectionAPre-listening-BackgroundInformationPaceCarInmotorsport,apacecarorsafetycarisacarwhichlimitsthespeedofcompetingcarsonaracetrackinthecaseofacautionperiodsuchasanobstructiononthetrack.Duringacautionperiodthepacecarentersthetrackaheado

2、ftheleader.Withfewexceptions,competitorsarenotallowedtopassthepacecarorothercompetitorsduringacautionperiod,andthepacecarleadsthefieldatapre-determinedsafespeed,Pre-listeningNewWordsandExpressionsBackgroundInformationPartAPartBListeningLISTENINGSectionAPre-listeni

3、ng-BackgroundInformationwhichmayvarybyseriesandcircuit.Attheendofthecautionperiod,thepacecarleavesthetrackandthecompetitorsmayresumeracing.Pre-listeningNewWordsandExpressionsBackgroundInformationPartAPartBListeningLISTENINGSectionAPre-listening-BackgroundInformati

4、onPre-listeningNewWordsandExpressionsBackgroundInformationPartAPartBListeningDrivingSimulatorDrivingSimulatorsareusedforentertainmentaswellasintrainingofdriver’seducationcoursestaughtineducationalinstitutionsandprivatebusinesses.Theyarealsousedforresearchpurposesi

5、ntheareaofhumanfactorsandmedicalresearch,tomonitordriver’sbehavior,performance,andattentionandinthecarindustrytodesignandevaluatenewvehiclesornewadvanceddriverassistancesystems.LISTENINGSectionAtollbridgesmotorsport:acollectionofsportswhichprimarilyinvolvetheuseof

6、motorizedvehicles,suchasmotorcycleracing,truckracingandmotorboatracing.PartAPartBLISTENINGSectionAfueltaxadvanceddriverassistancesystem:asystemtohelpthedriverinitsdrivingprocess.WhendesignedwithasafeHuman-MachineInterface,itshouldincreasecarsafetyandmoregenerallyr

7、oadsafety.PartAPartBLISTENINGSectionA.NewWordsandExpressionsPre-listeningNewWordsandExpressionsBackgroundInformationPartAPartBListeningpacecarprescribedcoursedrivingsimulatorinebriatedrear-endingpickupspeedtheoverallflowoftrafficdriverperformancehands-freemodel领驶车

8、规定车道驾驶模拟器喝醉的追尾加速整个车流量驾驶员行为免提式LISTENINGSectionAListenTask1Pre-listeningTask1ListenandTakeNotesTask2ListenforDetailsPartAPartBListeningAnewsreporterisgoin