关键词:交通安全;交通事故;事故规律;机动化水平 [gap=1114]Key words: traffic safety; traffic accidents; accident laws; motorization level
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With a rapid increase in motorization level, the situation of traffic safety on urban roads is becoming a critical issue.
随着机动化水平的不断提高，城市道路交通安全形势日趋严峻。
This paper analyzed the overall level of parking facility construction at the early and middle period of motorization and the relevant parking policies in some of the world developed countries.
分析了世界上一些发达国家机动化早、中期停车场建设水平，总结了其主要停车政策。
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