汽车专业英语 教学课件 作者 宋进桂汽车专业英语课件-section 4Chapte12.1.ppt

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1、Section4AutomotiveDesignandManufacturingChapter12AutomotiveManufacturing12.1Vehiclearchitecturedesignandmanufacturing12.2InjectionMoulding12.3JoiningForLightweightVehiclesChapter12AutomotiveManufacturing12.1VehiclearchitecturedesignandmanufacturingNewWordsarchitecture['ɑ:kitektʃə]n.结构，构造，建筑学，建

2、筑风格，建筑物spectrum['spektrəm]n.（光，频，波）谱，系列，范围accommodate[ə'kɔmədeit]v.能容纳，使适应，使相符(+to)，考虑到strategy['strætidʒi]n.策略，计谋，对策，战略investment[in'vestmənt]n.投资（额），投入minimize['minimaiz]v.使减[缩]到最少，低估，最小化paramount['pærəmaunt]a.至高无上的，最重要的，主要的tolerate['tɔlə¸reit]v.忍受，容忍，容许Chapter12AutomotiveManufacturing12.1Veh

3、iclearchitecturedesignandmanufacturingNewWordsautomation[¸ɔ:tə'meiʃən]n.自动化(技术)，自动操作[控制，装置]enabler[i'neiblə]n.前提条件crucial['kru:ʃəl]a.决定性的，重要的，关键的approach[ə'prəutʃ]v.接（靠）近，着手处理；n.接（靠）近，方法，方式monocoque['mɔnə¸kəuk]n.单体构造，(底盘)单壳体[整体式]结构unibody['ju:ni'bɔdi]n.（骨架与蒙皮成一体的）一体式车身extrusion[eks'tru:ʒən]n.挤压

4、(成形)，挤压件Chapter12AutomotiveManufacturing12.1VehiclearchitecturedesignandmanufacturingNewWordsstamping['stæmpiŋ]n.冲压件tub[tʌb]n.桶，木盆，浴缸casting['kɑ:stiŋ]n.铸造，铸件die[dai]n.[复]钢型，冲模fabricate['fæbrikeit]v.制造，制作，组装，装配node[nəud]n.节点，结点，交点tubular['tju:bjulə]a.管状的，管子做成的hydroform['haidrəfɔ:m]v.液压成形Chapter1

5、2AutomotiveManufacturing12.1VehiclearchitecturedesignandmanufacturingTheautomotiveindustryutilizesawidespectrumofmanufacturingprocessestoeffectivelyandeconomicallyaccommodatedifferentvehicleproductionvolumes.Inordertodevelopthemostcosteffectiveproductionstrategy,investmentintooling(fixedcost)mu

6、stbebalancedwithvariablecostforagivenvolume.Forverylow-volumeproduction,minimizationofinvestmentisparamount.Thisisusualinthespecialtycarindustry,wheretheannualproductionvolumesmaybelessthan1000units.Inthesecases,moreexpensivematerialsandsomewhatlongercycletimescanbetoleratedtominimizeinvestment

7、intoolingandequipment.Chapter12AutomotiveManufacturing12.1VehiclearchitecturedesignandmanufacturingFormoremedium-volumeproduction(intheorderof25000unitsperyear),theuseofautomationisthekeyenablerinachievingcompetitivecostsandcyclet