A A-post, A-pillar A柱
A Amperes安培,电流
A *Amper *Ammeter *Advance *安培*电流表*提前
A.I.R. Air Injection Reactor空气喷射反作用器
A.M. Above-Mentioned上述的
A/C Air Conditioning空调
A/C A/C Amplifie空调放大器
A/C CLTCH. A/C Clutch空调离合器
A/CL Air Cleaner空气滤清器
A/CL-BM Air Cleaner Bimetal Sensor空气滤清器双金属传感器
A/CL-CWM Air Cleaner Cold
Weather Modulator空气滤清器低温调节器
A/CL-DV Air Cleaner Duct Valve Vacuum Motor空气滤清器导管阀真空马达
A/CL-TSOV Air Cleaner Temperature
Sensor Override Valve空气滤清器温度传感器超压阀
A/CL-VCD Air Cleaner Vacuum Control Delay空气滤清器真空延迟控制
A/CL-VCV Air Cleaner Vacuum Control Valve空气滤清器真空控制阀
A/CL-VM Air Cleaner Vacuum Motor空气滤清器真空马达
A/F Air-Fuel Ratio空燃比
A/T Automatic Transaxle Or Transmission自动变速箱
AA Automobile Association (UK)英国汽车协会
AAA American Automobile Association美国汽车协会
AAC Auxiliary Air Control辅助空气控制
AAC Automatic Amplitude Control自动振幅控制
AACV Auxiliary Air Control Valve辅助空气控制阀
AAD Auxiliary Air Control Device辅助空气装置
AAE America Association of Engineers美国工程师协会
AAMVM American Association of Motor
Vehicle Manufacturers美国汽车制造者协会
AAP Auxiliary Accelerator Pump辅助加速器泵
AAP Auxiliary Accelerating Pump辅助加速泵
AAP Ambient Absolute Pressure外界绝对压力
AAS Aspirator Air System吸气(真空)控制系统
AAS Auto Adjust Suspension自动调节悬挂
AAS Air Adjust Screw空气调整螺丝