论文部分内容阅读
改革开放以来，特别是近几年政府加大了公路建设投资，公路交通事业发展很快，我国公路通车里程已进入了世界前列。然而，由于我国公路运输车辆大多已车型老化、车况变差、超载严重，加上驾驶员缺乏高速驾驶经验，所以在高速公路和高等级路上发生恶性交通事故的频率很高。因此?
Since the reform and opening up, especially in recent years, the government has increased the investment in road construction and the road transport industry has developed rapidly. The mileage of our country’s roads has entered the world forefront. However, because most of our country’s road transport vehicles have been aged, their condition worsened, the overloading seriously, and their lack of high speed driving experience, the frequency of vicious traffic accidents on highways and highways is very high. therefore?