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英文缩写
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英文含义
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中文含义
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A
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A
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Ampers（s）
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安培
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AAC
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Auxiliary Air Control (Valve)
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辅助空气控制（阀），二次空气怠速控制（阀）
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ABS
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Antilock Brake System
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防抱死制动系统
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A/C
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Air Conditioning
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空调
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AC
|
Altemating Current
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交流电
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ACC
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Accessory
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辅助设备
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ACC
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Activated Carbon Canister
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活性炭罐
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ACL
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Air Cleaner
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空气滤清器
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A/D
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Analog to Digital
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模数转换
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ADL
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Automatic Door Lock
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自动门锁
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AIR
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Secondary Air Injection
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二次空气喷射
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ALC
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Automatic Level Control，Automatic Lamp Control
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自动高度控制、自动液面控制、自动灯控制
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ALT
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Alternator
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交流发电机
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AM1/AM2
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Air Management 1/2
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空气控制管理1/2
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AM/FM
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Amplitude Modulation/Frequency Modulation
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调幅/调频
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Ant
|
Antenna
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天线
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APCM
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Accessory Power Control Module
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辅助设备动力控制模块
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APP
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Accelerator Pedal Position
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加速踏板位置
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ASCD
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Auto Speed control Device
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自动速度调节装置
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ASR
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Acceleration Slip Regulation
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驱动防滑调节系统、加速打滑调节
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AST
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Automatic starter
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自动起动器
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A/T
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Automatic Transmission/Transaxle
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自动变速器/自动变速桥
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ATC
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Automatic Temperature Control
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自动温度控制
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ATF
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Automatic Transmission Fluid
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自动变速器油
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ATSLC
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Automatic Transmission Shift Lock Control
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自动变速器换档锁控制
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Auto
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Automatic
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自动
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B
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B+
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Battery Positive Voltage
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蓄电池正极电压
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BATT
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Battery
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蓄电池
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BCM
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Body Control Module
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车身控制模块
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BLK
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Black
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黑色
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BLU
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Blue
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蓝色
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BOSCH
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BOSCH
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波许（公司）
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BPCM
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Battery Pack Control Module
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蓄电池部件控制模块
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BPP
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Brake Pedal Position
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制动踏板位置
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BRAKE
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Brake
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制动
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BRN
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Brown
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褐色
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BTDC
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Before Top Dead Center
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上止点前
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BTM
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Battery Thermal Module
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蓄电池接柱组件
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BTSI
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Brake Transmission Shift lnterlock
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制动-变速器换档联锁装置
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Bulb
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Bulb
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灯泡
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BUS
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Bus
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（电线的）母线，通讯线
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C
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℃
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Degrees Celsius
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摄氏度
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Cam
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Camshaft
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凸轮轴
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CAN
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Computer Area net
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电脑控制区域网
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CAN
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Controller Area network
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控制器区域网络
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CCM
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Chassis Control Module
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底盘控制模块
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CCOT
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Cycling Clutch Orifice Tube
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循环离合器节流扎管
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CCP
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Climate Control Panel
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气候控制面板
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CD
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Compact Disc
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高密度盘，光盘
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CEX
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Cabin EXchanger
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客舱热交换器
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CHG
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Charge
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充电
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CHMSL
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Center High Mounted Stop Light
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中央高位制动灯
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CKP
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Crankshaft Position
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曲轴位置
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CKT
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Circuit
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线路
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C/Ltr
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Cigar Lighter
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点烟器
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CL
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Closed Loop
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闭环
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CLS
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Coolant Level Switch
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冷却液位开关
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CLU
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Clutch
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离合器
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CMC
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Compressor Motor Controller
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压缩机电动机控制器
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CMP
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Camshaft Position
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凸轮轴位置
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CO
|
Carbon Monoxide
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一氧化碳
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CO2
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Carbon Dioxide
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二氧化碳
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COMM
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Communication
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通讯
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Conn
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Connector
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连接器
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Concert
|
调谐
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CPU
|
Central Processing Unit
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中央处理系统（装置）
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CS
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Charging System
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充电系统
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CTP
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Closed Throttle Position
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节气门关闭位置
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CYP
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Cylinder Position
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缸位
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D
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|
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DAB
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Delayed Accessory Bus
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辅助设备延时系统
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DC
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Direct Current，Duty Cycle
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直流电，频宽比
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DCM
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Door Control Module
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车门控制模块
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DEF
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Defrost
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除雾
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DI
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Distributor Ignition
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分电器点火
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DIC
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Driver Information Center
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驾驶员信息中心
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DIM
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Dash Integration Module
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控制板集成组件
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DK
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Dark
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黑色
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DL
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Data Line
|
数据传输线
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DLC
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Data Link Connector
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数据传输装置连接器
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DMM
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Digital Multi-meter
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数字式万用表
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DMSDS
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Drive Motor Speed and Direction Sensor
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驱动电动机速度和方向传感器
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DMU
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Drive Motor Unit
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驱动电动机
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DOHC
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Dual Overhead Camshafts
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双顶置凸轮轴
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DOME
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Dome
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顶灯
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DP
|
Diffusion Pump
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扩散泵
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DR，Drv
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Driver
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驾驶员
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DRL
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Daytime Running Lamps
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白天行车信号灯
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DTC
|
Diagnostic Trouble Code
|
故障代码
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E
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EBCM
|
Electronic Brake Control Module
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电控制动控制模块
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EBTCM
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Electronic Brake and Traction Control Module
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电控制动和牵引力控制模块
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EC
|
Electrical Center，Engine Control
|
电子中心、发动机控制
|
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ECC
|
Electronic Climate Control
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电控气候控制
|
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ECCS
|
Electronic Center Control System
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电子中央控制系统
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ECI
|
Extended Compressor at Idle
|
怠速额外压缩机
|
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ECL
|
Engine Coolant Level
|
发动机冷却液液面
|
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ECM
|
Engine Control Module，Electronic Control Module
|
发动机控制模块、电控模块
|
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ECO/SPORT
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Economy /Sport
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经济/运动模式
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ECS
|
Emission Control System
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排放净化控制系统
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ECT
|
Engine Coolant Temperature
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发动机冷却液温度
|
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ECU
|
Electronic Control Unit
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电子控制单元（也称为电脑）
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EDS
|
Electronic Differential Lock
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电子差速锁定装置
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EDS
|
Electronic (anti-slip) Differential System
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电子防滑差速锁定系统
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EEPROM
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Electrically Erasable Programmable Read Only Memory
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电可擦程序只读存储器
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EFI
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Electronic Fuel Injection
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电子控制燃油喷射装置
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E-Gas
|
Electronic Gasoline
|
电子油门
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EGR
|
Exhaust Gas Recirculation
|
废气再循环、废气回流量
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EGR TVV
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Exhaust Gas Recirculation Thermal Vacuum Valve
|
废气再循环水温感知器真空控制阀
|
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EI
|
Electronic lgnition
|
电子点火
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ELC
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Electronic Level Control
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电控水平控制
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ELD
|
Electrical Load Detector
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电流负载检测器
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EMF
|
Electromotive Force
|
电动势
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Eng
|
Engine
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发动机
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EOP
|
Engine Oil Pressure
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发动机机油压力
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EOT
|
Engine Oil Temperature
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发动机机油温度
|
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EPS
|
Electronic power steering
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电动助力转向
|
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EPROM
|
Erasable Programmable Read Only Memory
|
可擦写程序只读存储器
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ESC
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Electronic Suspension Control
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电子悬架控制
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ESP
|
Electronic Stabilization Procedure
|
电子稳定化程序系统
|
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ETR
|
Electronically Tuned Receiver
|
电子调谐接收器
|
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EVAP
|
Evaporative Emission
|
燃油蒸气排出物，燃油蒸发污染
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Exh
|
Exhaust
|
排气
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F
|
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℉
|
Degrees Fahrenheit
|
华氏度
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FC
|
Fan Control
|
风扇控制
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FI
|
Fuel Injection
|
燃油喷射
|
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FICD
|
Fast Idle Control Device
|
（汽车空调压缩工作时）快怠速控制装置
|
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FL
|
Fusible Links
|
熔断器
|
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FP
|
Fuel Pump
|
燃油泵
|
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FT
|
Fuel Trim
|
燃油微调、燃油导轨
|
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FWD
|
Front Wheel Drive
|
前轮驱动
|
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G
|
|
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gas
|
Gasoline
|
汽油
|
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Gen
|
Generator
|
发电机、发生器
|
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GM
|
General Motors
|
通用公司
|
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GM SPO
|
General Motors Service Parts Operations
|
通用公司车辆维修工序
|
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Gnd
|
Ground
|
搭铁、接地
|
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GRA
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车速控制装置
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GRN
|
Green
|
绿色
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GRY
|
Gray
|
灰色
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H
|
|
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H2O
|
Waster
|
水
|
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Ham
|
Hamess
|
线束
|
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HC
|
Hydrocarbons
|
碳氧化合物
|
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HEATER
|
Heater
|
加热
|
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Hi
|
High
|
高
|
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HO2S
|
Heated Oxygen Sensor
|
加热型氧传感器
|
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HPVS
|
Heat Pump Ventilation System
|
热泵通风系统
|
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Htd
|
Heated
|
加热的
|
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HTR
|
Heater
|
加热器
|
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HUD
|
Head-up Display
|
风窗玻璃映像显示
|
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HVAC
|
Heater-Ventilation-Air Conditioning
|
热风空调装置
|
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HVACM
|
Heater-Vent-Air Conditioning Module
|
热风空调装置组件
|
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HVM
|
Heater Vent Module
|
加热器通风组件
|
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HZ
|
Hertz
|
赫兹
|
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I
|
|
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IAC
|
Idie Air Control
|
怠速空气控制
|
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IAT
|
Intake Air Temperature
|
进气温度
|
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IC
|
Integrated Circuit，Ignition Control
|
集成电路，点火控制
|
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ICM
|
Ignition Control Module
|
点火控制模块
|
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IDI
|
Integrated Direct Ignition
|
集成式直接点火
|
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IGBT
|
Insulated Gate Bi-Polar Transistor
|
绝缘闸门双级性晶体管
|
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IGN/IG
|
Ignition
|
点火
|
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IIA
|
Integrated Ignition Assembly
|
(分电器、点火线圈)一体式点火装置
|
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ILC
|
Idle Load Compensator
|
怠速负荷补偿器
|
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INJ
|
Injection
|
喷射
|
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I/P
|
Instrument Panel
|
仪表安装板
|
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IPC
|
Insstrument Panel Cluster
|
仪表板元件组
|
|
IPM
|
Instrument Panel Module
|
仪表板模块
|
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I/PEC
|
Instrument Panel Electrical Center
|
仪表板电子中心
|
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ISC
|
Idle Speed Control
|
怠速控制
|
|
ISO
|
Intemational Standards Organization
|
国际标准协会
|
|
ISS
|
Input speed Shaft，Input Shaft Speed
|
输入轴速度
|
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K
|
|
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kHz
|
Kilohertz
|
千赫兹
|
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kPa
|
Kilopascals
|
千帕
|
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KS
|
Knock Sensor
|
爆震传感器
|
|
kV
|
Kilovolts
|
千伏
|
|
L
|
|
|
L4
|
Four Cylinder Engine，In-Line
|
直列四缸发动机
|
|
L6
|
Six cylinder Engine，In-Line
|
直列六缸发动机
|
|
LCD
|
Liquid Crystal Display
|
液晶显示
|
|
LDCL
|
Left Door Closed Locking
|
左车门关闭锁止
|
|
LDCM
|
Left Door Control Module
|
左车门控制模块
|
|
LED
|
Light Emitting Diode
|
发光二极管
|
|
LF
|
Left Front
|
左前
|
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LH
|
Left Hand
|
左侧
|
|
LHD
|
Left Hand Drive
|
左驾
|
|
LO
|
Low
|
低
|
|
LOCK
|
Lock
|
锁
|
|
LR
|
Left Rear
|
左后
|
|
LT
|
Light
|
淡色的、明亮的
|
|
M
|
|
|
MAF
|
Mass Airflow
|
空气质量流量
|
|
MAIN
|
Main
|
主要的
|
|
Man
|
Manual
|
手动
|
|
MAP
|
Manifold Absolute Pressure
|
进气歧管绝对压力
|
|
MAT
|
Manifold Absolute Temperature
|
进气歧管绝对温度
|
|
max
|
Maximum
|
最大值
|
|
MFI
|
Multiport Fuel Injection
|
多点燃油喷射
|
|
MIL
|
Malfunction Indicator Lamp
|
故障指示灯
|
|
min
|
Minimum
|
最小值
|
|
M/T
|
Manual Transmission/Transaxle
|
手动变速器/变速驱动桥
|
|
MV
|
Megavolt
|
兆伏
|
|
mV
|
Millivolt
|
毫伏
|
|
N
|
|
|
NC
|
Normally Closed
|
常闭
|
|
NEG
|
Negative
|
负极
|
|
Neu
|
Neutra
|
空挡
|
|
N·m
|
Newton-meter（torque）
|
牛顿·米（扭矩单位）
|
|
NO
|
Normally Open
|
常开
|
|
NOX
|
Oxides of Nitrogen
|
氮氧化物
|
|
O
|
|
|
O2S
|
Oxygen Sensor
|
氧传感器
|
|
OBD
|
On-Board Diagnostics
|
随车诊断系统
|
|
OBD II
|
On-Board Diagnostics II
|
第二代随车诊断系统
|
|
O/D
|
Overdrive
|
超速档
|
|
ODO
|
Odometer
|
里程
|
|
OFF
|
OFF
|
关闭
|
|
OL
|
Open Loop
|
开环
|
|
ON
|
ON
|
打开
|
|
ORN
|
Orange
|
橙黄色
|
|
P
|
|
|
PC
|
Pressure Control
|
压力控制
|
|
PCM
|
Powertrain Control Module
|
动力系统控制模块
|
|
PCV
|
Positive Crankcase Ventilation
|
曲轴箱通风
|
|
PGM-FI
|
Programmed Fuel Injection
|
编程的燃油喷射
|
|
PIM
|
Power Inverter Module
|
动力转换模块
|
|
P/N
|
Part Number
|
元件号码
|
|
PNK
|
Pink
|
粉红色
|
|
PNP
|
Park/Neutral Position
|
驻车/空挡位置
|
|
PRNDL
|
Park，Reverse，Neutral，Drive，Low
|
驻车挡、倒挡、空挡、驱动挡、低速挡
|
|
POT
|
Potentiometer（Variable Resistor）
|
电位计（可变电阻器）
|
|
PPL
|
Purple
|
紫色
|
|
PROM
|
Programmable Read Only Memory
|
可编程只读存储器
|
|
P/S，PS
|
Rower Steering
|
动力转向
|
|
PTC
|
Positive Temperature Coefficient Thermistor
|
正温度系数热敏电阻
|
|
PWM
|
Pulse Width Modulated
|
脉冲宽度调制
|
|
R
|
|
|
R-12
|
Refrigerant –12
|
制冷剂-12
|
|
R-134a
|
Refrigerant-134a
|
制冷剂-134a
|
|
RAP
|
Retained Accessory Power
|
维持辅助设备供电
|
|
RCDLR
|
Remote Control Door Lock Receiver
|
遥控门锁接收器
|
|
RDCM
|
Right Door Control Module
|
右侧车门控制模块
|
|
RECIRC
|
Recirculation
|
循环
|
|
Ref
|
Reference
|
参考
|
|
Rev
|
Reverse
|
倒档
|
|
RF
|
Right Front
|
右前
|
|
RH
|
Right Hand
|
右侧
|
|
RHD
|
Right Hand Drive
|
右驾
|
|
RKE
|
Remote Keyless Entry
|
遥控无钥匙进门
|
|
Rly
|
Relay
|
继电器
|
|
RPM
|
Revolutions Per Minute（Engine Speed）
|
每分钟转数（发动机速度）
|
|
RR
|
Right Rear
|
右后
|
|
RUN
|
run
|
运行
|
|
S
|
|
|
s
|
Second（s）
|
秒
|
|
SAE
|
Society of Automotive Engineers
|
（美国）汽车工程师学会
|
|
SCM
|
Seat Control Module
|
座椅控制模块
|
|
SDM
|
Sensing and Diagnostic Module
|
检测与诊断模块
|
|
SFI
|
Sequential Multiport Fuel Injection
|
顺序多点燃油喷射
|
|
SI
|
System International（modem version of metric system）
|
国际单位制
|
|
SIR
|
Supplemental Inflatable Restraint
|
充气式乘员保护装置、安全气囊
|
|
SOL
|
Solenoid
|
电磁线圈、电磁阀
|
|
SO2
|
Sulfur Dioxide
|
二氧化硫
|
|
SRS
|
Supplemental Restraint System
|
辅助乘员保护系统
|
|
START/ST
|
start
|
起动
|
|
STP
|
Switch To Power
|
停车灯开关（丰田公司用）
|
|
SUB
|
Subordinate
|
辅助的
|
|
Sw
|
Switch
|
开关
|
|
SWPS
|
Steering Wheel Position Sensor
|
转向盘位置传感器
|
|
syn
|
Synchronizer
|
同步电动机
|
|
T
|
|
|
TAN
|
|
|
|
TB
|
Throttle body
|
节气门体
|
|
TCC
|
Torque Converter Clutch
|
液力变矩器
|
|
TRAC/TCS
|
Traction Control System
|
牵引力控制系统
|
|
TDC
|
Top Dead Center
|
上止点
|
|
TEMP
|
Temperature
|
温度
|
|
TEC
|
Transmission Electronic Control Assembly
|
变速器电子控制总成
|
|
TEST
|
Test
|
测试
|
|
TFT
|
Transmission Fluid Temperature
|
变速器油温
|
|
TIRE
|
tire
|
轮胎
|
|
TR
|
Transmission Range
|
变速范围
|
|
TP
|
Throttle Position
|
节气门位置
|
|
TRANS
|
Transmission /Transaxle
|
变速器/变速驱动桥
|
|
TWC
|
Three Way Converter（Catalytic）
|
三元催化器
|
|
TWC+OC
|
Three Way+Oxidation Converter（Catalytic）
|
三元催化氧化器
|
|
U
|
|
|
UAMJB
|
Underhood Auxiliary Manage Junction Block(Box)
|
发动机罩内辅助设备接线盒
|
|
U/H
|
Underhood
|
发动机罩内
|
|
U/HEC
|
Underhood Electrical Center
|
发动机罩内电器中心
|
|
UNLOCK
|
Unlock
|
开锁
|
|
UTD
|
Universal Theft Deterrent
|
万能防盗系统
|
|
V
|
|
|
V
|
Volt（s），Voltage
|
伏特
|
|
V6
|
Six Cylinder Engine，V-Type
|
V型6缸发动机
|
|
V8
|
Eight Cylinder Engine，V-Type
|
V型8缸发动机
|
|
VATS
|
Vehicle Anti-Theft System
|
车辆防盗系统
|
|
VCM
|
Vehicle Control Module
|
车辆控制模块
|
|
VDOT
|
Variable Displacement Orifice Tube
|
可变排量的节流孔管
|
|
VENT
|
Ventilator
|
通风
|
|
VFD
|
Vacuum Fluorescent Display
|
真空荧光（灯）显示器
|
|
VIO
|
Violet
|
紫色
|
|
VIN
|
Vehicle Identification Number
|
车辆识别码
|
|
VR
|
Voltage Regulator
|
电压调节器
|
|
V ref
|
Voltage Reference
|
参考电压
|
|
VSS
|
Speed Sensor
|
车速传感器
|
|
VTEC
|
Variable Timing Electronic System
|
可变正时电子控制系统
|
|
W
|
|
|
|
2-Way
|
2路
|
|
WHT
|
White
|
白色
|
|
WSS
|
Wheel Speed Sensor
|
转速传感器
|
|
Y
|
|
|
YEL
|
Yellow
|
黄色
|
