交叉口设计是城市道路设计的重要组成部分。
Intersection design is an important part of city road design.
公路平面交叉口设计是公路设计的重要组成部分。
The design of intersection is an important part of highway design.
城市道路交叉口行人交通安全设计是城市道路设计的重要工作内容。
The traffic safety design of urban road intersections is important in urban road design.
城市道路交叉口行人交通安全设计是城市道路设计的重要工作内容。
The traffic safety design of urban road intersections is important in urban road design.
应用推荐