某款A3汽车的轮胎试验数据，包括其纵向力、侧向力以及自回正力矩数据。根据这些数据绘制该A3车的轮胎特性曲线。-Tire test data to a subsection A3 car, including its longitudinal force, lateral force and self-aligning torque data. These data are plotted according to the tire characteristic curve A3 car.