Moreover, aiming at different road condition, this paper establishes reasonable expressway speed limit in fog area and traffic safety management strategy.
并针对不同道路情况制定合理的高速公路雾区限速以及交通安全管理策略。
Moreover, aiming at different road condition, this paper establishes reasonable expressway speed limit in fog area and traffic safety management strategy.
并针对不同道路情况制定合理的高速公路雾区限速以及交通安全管理策略。
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