This paper has studied the effect of a slow-moving vehicle on traffic flow in a two-lane two-way road.

本文对双向双车道上慢行车行驶对交通的影响进行了分析研究。

youdao

This paper has studied the effect of a slow-moving vehicle on traffic flow in a two-lane two-way road.

本文对双向双车道上慢行车行驶对交通的影响进行了分析研究。

youdao