汽车英语课件 项目9 汽车性能参数及检测设备介绍

2025/11/28四冲程发动机构造与工作过程介绍发动机燃油供给、冷却和润滑系统认识汽车底盘构造认识汽车电气设备和主动安全系统介绍汽车车身电气设备和被动安全系统介绍项目一项目二项目三项目四项目五项目六项目七项目八汽车车载网络系统介绍智能汽车技术介绍新能源汽车结构和工作过程介绍项目九汽车性能参数及检测设备介绍项目十汽车使用说明书及维修资料翻译

项目九汽车性能参数及检测设备介绍学习目标学习时间任务描述引导问题项目内容12345拓展材料6知识目标1.认识进口汽车上的英文标牌；2.认识汽车产品性能参数的相关专业词汇及缩写词。技能目标1.能运用所学知识，对汽车检测设备相关专业术语进行中英文互译；2.能在教师指导下，对汽车检测设备相关英文资料进行翻译；3.能正确完成课后练习。素养目标1.以比亚迪品牌汽车为例介绍汽车性能参数，融入“自信、担当、匠心”精神，增强爱国意识；2.通过介绍汽车检测设备的结构，培养学生服务质量强国建设的战略意识。学习目标

任务描述以比亚迪唐2023款为例学习常见的汽车性能参数，并通过学习各种检测设备的功能原理，完成对相关单词词汇和语句的认识。通过完成该任务，能阅读关于汽车性能参数和检测设备的英文文献，并能运用所学知识和翻译技巧，对相关文献进行翻译。通过以英语视角学习汽车性能参数和检测设备，增强爱国意识，培养学生服务质量强国建设的意识。１.时间要求:建议4学时学习时间引导问题你知道下图中英文的意思吗？项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsWordList1.parameter[pəˈræmɪtə(r)] n.界限，范围；参数，变量2.dynasty[ˈdaɪnəsti] n.王朝；朝，代3.prosperous[ˈprɒspərəs] adj.繁荣的，富足的4.variant[ˈveriənt] n.变种，变形；车款5.sleek[sliːk] adj.光滑的；线条流畅的，造型优美的6.contemporary[kənˈtempəreri] adj.当代的，现代的；同时代的7.aggressive[əˈɡresɪv] adj.好斗的，挑衅的；积极进取的8.lithium-ion[ˈlɪθiəmˈaɪən] n.锂离子9.architecture[ˈɑːkɪtektʃə(r)] n.体系结构；结构；架构10.technician[tekˈnɪʃ(ə)n] n.技术员，技师11.instrument[ˈɪnstrəmənt] n.工具，器械12.pinpoint[ˈpɪnpɔɪnt] vt.指出(原因),指示正确位置13.apparatus[ˌæpəˈreɪtəs] n.器械，设备，仪器14.ultrasonic[ˌʌltrəˈsɒnɪk] n.超声波adj.超声波的15.attenuate[əˈtenjueɪt] vt.使减弱；使纤细项目内容WordList16.accordance[əˈkɔ:d(ə)ns] n.一致；和谐17.microcomputer[ˈmaɪkrəʊkəmpju:tə(r)] n.微型计算机18.readout['ri:daʊt] n.读出器，读出19.pendant[ˈpendənt] n.垂饰，下垂物20.cradle[ˈkreɪdl] vt.将……放在摇篮内，支持支撑21.dynamic[daɪˈnæmɪk] adj.动力的，动力学的，动态的22.quantitative[ˈkwɒntɪtətɪv] adj.数量的，定量的23.torquemeter['tɔ:kmi:tə] n.转矩计，转矩测量仪24.gauge[ɡeɪdʒ] n.测量仪表，直径，规格；vt.估计，计量Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容ProperNames1.performanceparameter 性能参数2.ICEvehicle 内燃机汽车3.plug-inelectricpassengercar 插电式电动乘用车4.plug-inhybrid 插电式混合动力5.alloywheelsshod 合金轮毂6.sportyappearance 运动型外观7.panoramicsunroof 全景天窗8.electrictailgate 电动尾门9.GrossVehicleWeight 车辆总重10.Wheelbase 轴距（前后轮之车轮轴距离）11.Max.Payload 最大有效载荷12.RoofLoad 车顶载荷13.TowingWeightBraked 制动牵引力14.PermanentMagnetSynchronousMotor 永磁同步电机15.TotalTorque 总扭矩Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容ProperNames16.NominalCapacity 标称容量17.NumberofCells 电池数量18.CathodeMaterial 阴极材料19.LFP 磷酸铁锂20.EVDBRealRange 新西兰汽车媒体EVDB实测续航里程21.WLTPRatings 世界轻型汽车测试规程评分22.VehicleFuelEquivalent 车用燃料当量23.RatedFuelEquivalent 额定燃料当量24.ultrasonicprobe 超声波探测器25.ultrasonicmicrophone 超声波扩音器26.ultrasonictransmitter 超声波信号发送器27.dieselsmokemeter 柴油机烟度计28.leakdetectoi 泄漏检测仪29.engineanalyzer 发动机分析仪30.chassisdynamometer 底盘测功机Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容ProperNames31.powerabsorptionunit 动力吸收单元32.side-sliptester 侧滑测试仪33.wheeldynamicbalancer 车轮动态平衡机34.4-wheelalignmentgauge 四轮定位仪35.brakingtester 制动性能测试仪36.brakingperformance 制动性能37.speedometertester 车速表测试仪38.performancetester 性能测试仪Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsThe2023BYDTangisa7-seatmid-sizeSUV(shownasFigure9-1).Figure9-12023BYDTang项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipments项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsThisinstrumentisusedforlocatingleaksinanypressureandvacuumsystem,andisalsousedtoexaminethedischargetroublesinelectricapparatus.[1]项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsAdieselsmokemeter(shownasFigure9-3)whichusesmicro-wavestodetectthedensityofblacksmokecontainedintheexhaustgasdischargedfromthedieselenginethroughanexhaustpipe.[2]项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsThisinstrumentisamultiplexanalyzercapableofmeasuring5componentsinautomotiveemission:carbonmonoxide(CO),hydrocarbon(HC),nitrogenoxides(NOx),carbondioxide(CO2)andoxygen(O2).项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsTherearesevensensorsignition,powersupply,voltage,oilpressure,cylinderpressure,vibrationandfuelinjectionsensors.[3]项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsThechassisdynamometermeasuresthemechanicalpowerofthevehicleatthedrive-wheelsandprovidestheoperatorwithreadoutinunitsofroadspeedandpower.[4]项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsThisinstrument(shownasFigure9-7)isusedfortestingthedynamiclocationofthefrontwheelsofautomobile.Itconsistsofthetestingdevice,thequantitativeindicatingdeviceandthequalitativedisplayingdeviceofthesideslip.项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsDynamicimbalance,unlikestaticimbalance,canonlybedetectedwhenthewheelisrotating.Dynamicbalancersofthefirsttyperequirethetiretobeinstaticbalancebeforeanydynamicbalancingisattempted.项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsAwheelalignment(shownasFigure9-9)ispartofstandardautomobilemaintenancethatconsistsofadjustingtheanglesofthewheelssothattheyaresettothecarmaker’sspecification.项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsBrakingtesterisaninstrumentforcheckingthebrakingperformanceofautomobile.Itconsistsoftheactuatingdevice,brakingforcesupportingdevice,brakingforcedetectingdeviceandbrakingforceindicatingdevice.Figure9-10Reactiontypebrakingtester项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsTherearetwotypesofbrakingtester:reactiontypeautomobilebrakingtester(shownasFigure9-10)andflatbrakingtester(shownasFigure9-11).[5]项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsItmakesupmainlyofroller,lifter,measuringdevice,measuringinstrumentandauxiliarydevices.Its’mainstructureisshownasFigure9-12.项目内容Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsHeadlightTesterisdesignedfortestingtheluminousintensityandtheilluminatingposition(ortheopticalaxisdeviationamount)ofthehigh/lowbeamofvehicleheadlight.项目内容2.TranslatethefollowingwordsorphrasesintoChinese.1）plug-inhybrid 2）alloywheelsshod 3）Max.Payload4）PermanentMagnetSynchronousMotor5）microcomputer 6）technician7）speedometer 8）leakdetector 9）powerabsorptionunit3.TranslatethefollowingwordsorphrasesintoEnglish.1）磷酸铁锂 2）额定燃料当量 3）柴油机烟度计4）底盘测功机 5）四轮定位仪 6）发动机分析仪7）侧滑测试仪 8）五轮仪传感器 9）车轮动平衡仪

Project9IntroductiontoAutomotivePerformanceParametersandTestingEquipmentsPracticalReading

EngineNoiseDiagnosis借助专业词典，对发动机噪声诊断资料进行中英文互译。拓展材料拓展内容拓展材料拓展材料Theabilitytodiagnoseenginenoiseswithafairdegreeofaccuracymaybeavitalpartofthetune-upspecialist’sjob.Forinstance,itmaybenecessaryforatechniciantorecognizeandlocatethecauseofnoisesthatmaydevelopduetonormalenginewearandtearoverlongperiodsofuseormayappearbecauseoffailureofoneormoreengineparts.Thepartsthatproducesomecharacteristicnoisesareloosepistons,excessivelywornringsorringlands,loosepistonpins,wornconnecting-rodbearings,wornmainbearings,loosevibrationdamperorflywheel,orwornorloosevalve-traincomponents.[1]请借助专业词典，翻译上述资料拓展材料Whenproperlyinterpreted,thesenoisesareadefiniteaidinanydiagnosisofenginemechanicaldifficulties.Buttherearemanysourcesandvarietiesofenginenoises;socarefulinterpretationofthesesoundsisnecessaryforthefollowingseveralreasons.First,acarefuldiagnosisofanenginenoisecanoftenpreventtheexpenseoftearingdownanengine.Inthisregard,atechnicianshouldalwaysmakeanoiseanalysisbeforeenginerepairbegins,sothatonlytheneededandcorrectoperationsaremadewithnoextraworkorchargestothecustomer.Second,acarefulinterpretationofabnormalenginesoundscanpreventtheenginefromrequiringextensiveandcostlyrepairworkaftercontinuedusagehasruinedit.[2]请借助专业词典，翻译上述资料拓展材料StethoscopeAllmovingmechanicalenginepartscreatesomeformofsoundwavesofvariouspitches,frequencies,qualities,andintensities.Mostpeoplecanhearmanyofthesesoundwaveswithouttheassistanceofalisteningdevice.Butsomesoundsareimpossibletohearunlessmagnifies;evenifsomesoundsareaudible,theyarefrequentlydifficulttolocalizeandlocate.Consequently,mosttechniciansutilizesomeformofsoundingrodorstethoscopewhendiagnosingenginesounds.Astethoscope,orsoundscope,aidsinlocatingthesourceofengineknocksandnoisesbymagnifyingtheirsoundwaves.Thisinstrumentmakesuseofametalprod,about20cmlongand0.32cmindiameter,thatpassesthrougharubberbushingandterminatesagainstametaldiaphragmheldinaplastichousing.请借助专业词典，翻译上述资料拓展材料Furthermore,twoeartubescarrythesoundfromthisdiaphragmchambertothelistener’sears.Thevalueofthesound-detectingandamplifyingstethoscopeis,ofcourse,tohelpthetechn