If you are planning on running on your local roads or sidewalks, make sure you look for routes that have minimal traffic and a wide shoulder (or sidewalks).
如果你打算在你当地的道路上或者在人行道上跑步，确保你寻找最小交通流量的路线和一个很宽的人行道。
The country has built new cities and towns, roads and ports, and is planning for the future in impressive detail.
这个国家新建了城市、城镇、道路和港口，而且还对未来制定了令人印象深刻的详细规划。
Establishment and application of fundamental database for rural roads will provide strong information support for planning, construction, management and maintenance of rural roads.
农村公路基础数据库的建立和应用，为农村公路的规划、建设、管理和养护提供了强有力的信息支撑。
It is responsible for roads, housing, fire services, parks and open Spaces, and town planning.
它掌管交通、住房、消防、公园及露天场地和城镇规划。
A mathematical model is suggested to balance the beeline and the circular curve road data. Furthermore, the scheme of data organization for the planning roads is suggested.
还提出了一种针对直线和圆曲线的道路数据平差模型，以及规划道路数据组织方案。
So the most optimal path planning is regard as the problem of searching for roads which have the least cost in a road net.
所以，最优路径规划最终都可以归结为在特定的道路网络中搜索总代价最小的目标路径问题。
So the most optimal path planning is regard as the problem of searching for roads which have the least cost in a road net.
所以，最优路径规划最终都可以归结为在特定的道路网络中搜索总代价最小的目标路径问题。
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