1.1汽车动力性评价指标 Evaluation criteria of vehicle performance 最大车速Umax Maximum Speed 加速时间t Acceleration Time 最大爬坡度 max Maximum Gradability 4/8 合Up4/8 1.1 汽车动力性评价指标 最大车速umax 加速时间t 最大爬坡度imax Evaluation Criteria of Vehicle Performance Maximum Speed Acceleration Time Maximum Gradability