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一、汽车的滑行 汽车的滑行一般分为两类: 一类是加速滑行。它主要包括加速和滑行两个过程,加速滑行的过程实质上是加速和滑行两个过程的交替进行。决定节油效果的重要因素是滑行初速度和末速度的选择,通常这两个速度均应控制在经济车速范围内。一般在平直路上滑行的各种汽车,载货汽车的最高速度为50～60公里/小时,小型汽车为60～70公里/小时,滑行的末速度不应低于25公里/小时。 汽车滑行的另一类为减速滑行。当汽车在预定的地点停车,或通过交叉路口,或前面有障
First, the taxi car The taxi is generally divided into two categories: one is to accelerate taxiing. It mainly includes two processes of acceleration and coasting. The process of accelerating coasting is essentially the alternation of two processes of acceleration and coasting. An important factor that determines fuel efficiency is the choice of initial and final glide rates, which are usually both within the economic speed range. The average speed of various types of cars and lorries that glide on straight roads is 50-60 km / h for small cars and 60-70 km / h for small cars. The final speed of taxiing should not be less than 25 km / h. Another type of car taxiing for the deceleration taxi. When the car is parked at a scheduled location, or through an intersection, or in front of a barrier