the numbers of crosswalk on the arterial road are also discussed with two speeds on one dimension mode in this paper.
最后应用一维二速主干道模型对城市干道的人行横道设置个数进行探讨。
suarez frowned, thrust her hands forward in a 「stop」 motion and then pointed to a red light as a motorcyclist raced toward a crosswalk filled with pedestrians.
when the green arrow for a lane is on and there are still pedestrians in the crosswalk before the vehicle, the driver should start up after the pedestrians have passed.
行驶车道绿色箭头灯亮时,但车辆前方人行横道仍有行人行走,应等行人通过后再起步。
secondly, the set method of sidewalk and crosswalk is researched.