打路线的政策必须提出安全要点，以将受伤与死亡的风险降至最低，并减轻当地管理员对诉讼纒身的不安。
A bolting policy needs to address safety issues to minimize the risk of death or injury, and to alleviate land manager fears of litigation.
报告还分析了交通安全管理措施方案、减少风险的技术以及相关安全干预措施如何获得公众与政策支持方面的问题。
S. context. The report examines traffic safety program management practices, risk reduction techniques, and the sources of public and political support for safety interventions.
报告还分析了交通安全管理措施方案、减少风险的技术以及相关安全干预措施如何获得公众与政策支持方面的问题。
S. context. The report examines traffic safety program management practices, risk reduction techniques, and the sources of public and political support for safety interventions.
应用推荐