从安全和交通效率两个方面研究左转相位的设置。
Warrants for RTL are analyzed in view of safety and traffic operation efficiency.
在条件允许的地方，仍需通过合理渠化设置左转专用车道和相位。
Establishing special ways and multiphase for turning left vehicles reasonably is still necess…
提出设置左转自行车相位和自行车、行人相位提前截止等解决方案。
The plans are proposed that set the left turn bicycle phase and end bicycles phase and pedestrians phase ahead of time.
应用推荐