汽车专业英语词汇

1、.EMS 发动机电子控制 EFI燃油喷射电子控制EIC 点火电子控制 EKC 暴震电子控制EEC 蒸发排放物控制 BPC增压压力控制EGR 排气再循环 VVT可变气门正时VIM 可变几何形状进气管 ETC节气门电子控制SAI 二次空气喷射 GDI直接汽油喷射OBD 车载故障诊断 EDC柴油机电子控制Air Bag 安全气囊 ABS 防抱死制动CVT 无级变速控制 TRC 牵引力控制4WD四轮驱动控制 4WS四轮转向控制ACS主动悬架控制 Bumper 保险杠Grille 水箱护罩 Indicator 方向灯Head Light 头灯 Fog Light 雾灯Air Intrak 进气口 Win

2、dshield 挡风玻璃Displacement 发动机型号 Horsepower 功率Torque 扭矩，转矩 Cylinders 汽缸Turbochargers 涡轮增压器 Variable Valve Timing 可变计时阀Drag coefficient 风阻系数 Wheelbase 轴距 A/C Air Conditioning 空调 A/T Automatic Transaxle 自动变速器ACC Air Condition Clutch 空调离合器 ACT Air Charge Temperature 进气温度AFC Air Flow Control 空气流量控制 AFS Ai

3、r Flow Sensor 空气流量传感器AI Air Injection 二次空气喷射 ACL Air Cleaner 空气滤清器AIV Air Injection Valve 空气喷射阀 ALT Alternator 交流发电机ALCL Assembly Line Communication Link 总装线测试插座ALDL Assembly Line Diagnostic Link 总装线诊断插座APS Absolute Pressure Sensor 绝对压力传感器ATS Air Temperature Sensor 空气温度传感器AP Accelerator Pedal 加速踏板 A

4、BS Anti-lock Brake System 防抱死刹车系统ATF Automatic Transmission Fluid 自动变速箱油液A/F Air Fuel Ratio 空气燃料混合比AMP Amperes 电流强度 APPROX Approximately 大约，近似ATDC After Top Dead Center 到上止点后ATT Attachment 附件 ALR Automatic Lock Return 自动馈回缩器B+ Battery Positive Voltage 蓄电池正极BARO Barometric Pressure 大气压力 BAROS Baromet

5、ric Pressure Sensor 大气压力传感器 BAT Battery 电瓶BTDC Before Top Dead Center 上止点前BDC Bottom Dead Center 下止点CMP Camshaft Position 凸轮轴位置CARB Carburetor 化油器CCC Converter Clutch Control 转换离合器控制CDI Capacitive Discharge Ignition 电容放电式点火FMFI Central Multiport fuel Injection 中央多点燃油喷射CES Clutch Engage Switch 离合器接合开

6、关CFI Central Fuel Injection 中央燃油喷射CFI/CIS Continuous Fuel Injection 连续燃油喷射CID Cylinder Identification Sensor 气缸传感器CKP/CP Crank Shaft Position 曲轴位置CKP/CPS Crank Shaft Position Sensor 曲轴位置传感器CL Closed Loop闭环控制CPP Clutch Pedal Position 离合器踏板位置CPS Camshaft Position Sensor 凸轮轴位置传感器CTP Closed Throttle Pos

7、ition 节气门关闭位置CTS Engine Coolant Temperature Sensor 发动机水温传感器CYP Cylinder Position 气缸位置CAT Catalytic Converter 触酶转换器CO Carbon Monoxide 一氧化碳CYL Cylinder 气缸CPC Clutch Pressure Control 离合器压力控制CPU Central processing Unit 中央处理器CHG Charge 充电D Jetronic Multiport Fuel Position D型多节点燃油喷射DLC Data Link Connector

8、 数据传递插接器DFI Direct Fuel Injection 直接燃油喷射DI Direct Injection 直接喷射DI Distributor Ignition 分电器点火DID Direct InjectionDiesel 柴油直接喷射DTM Diagnostic Test Mode 诊断测试模式DTC Diagnostic Trouble Code诊断故障码DLI Distributorless Ignition 无分电器点火DS Detonation Sensor 暴震传感器DIFF Differential 差速器DOHC Double Overhead Camshaft

9、 顶置双凸轮轴AFV Alternative Fuel Vehicle 代用燃料汽车AMT Automated Manual Transmission 自动手动传动ATF Automatic Transmission Fluid 自动传动液BOI Base Oil Interchanger 基础油互换BRT Ball Rust Test 球腐蚀试验BTU British Thermal Units 英热单位CP Centipoise 厘泊CAFÉ Corporate Average Fuel Economy 公司平均燃料经济性CCD Combustion Chamber Deposi

10、t 燃烧室沉积CCS Cold Cranking Simulator 冷启动模拟器CFPP Cold Filter Plugging Point 冷滤点CNG Compressed Natural Gas 压缩天然气CR Common Rail （Diesel Injection） 同轨（柴油喷射）CRTV Commercial Road Transport Vehicle 公路商用运输车辆CST Centistokes 厘沱CVT Continuously Variable Transmission 连续可变传动DEO Diesel Engine Oil 柴油发动机油DI Detergent

11、 Inhibitor 清净分散抗氧复合剂DOT Department of Transport 美国运输部EELQMS European Engine Lubricants Quality Management System 欧洲发动机润滑油质量管理系统EEV Enhanced Environmentally Friendly Vehicle and Engines 强化的欧洲环境友好车辆和发动机EFI Electronic Fuel Injection 电子燃油喷射EGR Exhaust Gas Recycling废气循环EHD Elastohydrodynamic Lubrication

12、流体弹性润滑EOLCS Engine Oil Licensing and Certification System（of API） 发动机油润滑油登记及认证系统分类体系EPEFE European Programme on Emissions，Fuel&Engine Technologies 欧洲排放、燃料及发动机技术计划ESCS Engine Service Classification System 发动机服务分类系统EUI Electronic Unit Injector 电子单元喷射FEO Fuel Economy Oil 节能油FTP Federal Test Procedu

13、re 联邦试验程序FWD Front Wheel Drive 前轮驱动GDI Gasoline (Engine) Direct Injection 汽油（发动机）直喷HC Hydrocarbon 烃HD Heavy Duty（Vehicle or Lubricant）重负载（车辆或润滑油）HDDEO Heavy Duty Diesel Engine Oil 重负载柴油机油HSDI High Speed Direct Injection（Diesel Engine）高速直喷（柴油发动机）HT/HS High Temperature/High Shear (Viscosity) 高温高剪切（粘度）

14、HVI High Viscosity Index 高粘度指标IDI Indirect Injection 间接喷射KV Kinematic Viscosity运动粘度LCV Light Commercial Vehicle 轻型商用车LEV Low Emissions Vehicle 低排放车LOFI Lubricant Oil Flow Improver 润滑油流动改进剂LPG Liquified Petroleum Gas 液化石油气LRG Lead Replacement Gasoline 铅替代汽油LSADO Low Sulphur Automotive Diesel Oil 低硫汽车

15、柴油MIL Military Specification （USA）美国军用规格MRV Mini Rotary Viscometer 微型旋转粘度剂MTAC Multiple Test Acceptance Criteria 多次试验评分标准MTF Manual Transmission Fluid 手动传动液NOX Nitrous Oxides 氮氧化物OBD ONBoard Diagnostics 车上诊断OCP Olefin CoPolymer 烯烃共聚物ODI Oil Drain Interval 换油期OEM Original Equipment Manufacturer 设备原制造

16、商OPEST Oil Protection and Emission System Test 油品保护及排放系统试验PCAPI Categories for Diesel Engine API 柴油发动机油分类PCMO Passenger Car Motor Oil 轿车发动机油PCD Passenger Car Diesel 轿车柴油PCV Passenger Car Vehicle 乘用车PFI Port Fuel Injection 喷嘴燃油喷射PIB Polyisobutene 聚异丁烯PM Particulate Matter 颗粒物PM10 Particulate Matter w

17、ith Particle Size 10 Microns 小于10微米的颗粒物PPD Pour Point Depressant 降凝剂PTF Power Transmission Fluid 动力传动液SHPD Super High Performance Diesel （Oil）超高性能柴油机油SIP Styrene Isoprene CoPolymers 苯乙烯异戊二烯共聚物SSI Shear Tractor Universal Oil 拖拉机超级通用油TAN Total Acid Number 总酸值TBN Total Base Number总碱值TLEV Transitional Low Emission Vehicle 过渡性低排放车辆UHC Unburnt Hydrocarbon 未燃烧烃UHVI Ultra High Viscosity Index 超高粘度指数ULEV