The crashworthiness design of metro car-body becomes a new project with the development of urban traffic and the enhancement of traffic safety consciousness.
地铁车体的耐碰撞结构设计是随着城市轨道交通的迅猛发展，以及人们交通安全意识的日益增强而倍受关注的一个新课题。
Conclusion We should enhance the public education of traffic safety especially young people to improve the public consciousness of traffic safety.
结论应加强对全民，特别是青壮年的交通安全教育，提高人群的交通安全意识。
One of the important reasons for the traffic accident, it is lack of safety consciousness.
发生交通事故的重要原因之一，是缺乏安全的意识。
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