...文发表网 关键字：高速公路；交通安全设施；施工质量；质量控制；措施 [gap=794]Key Word: highways; traffic safety facilities; construction quality; quality control; measures ...
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traffic safety facilities system 交通安全设施系统
planning of traffic safety facilities 交通安全设施规划
road traffic safety management facilities 道路交通安全管理设施
Traffic safety facilities must be constructed simultaneously and in compliance with the traffic safety rules and regulations.
根据交通安全法律、法规规定及时完善交通安全设施；
The research on the design method of traffic safety facilities of tourist highway is based on the classification of tourist highway.
从旅游公路的分类入手研究旅游公路交通安全设施的设计方法。
As an important traffic safety facilities of expressway, guardrail plays a key role in reducing the damage and property losses of road accident.
护栏是重要的交通安全设施，对降低道路交通事故的严重程度和减少经济损失起着关键性作用。
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