主要干道
Discussion and Study of Updating Approaches of Urban Main Trunk Road
城市主干道改善方法探讨与研究
Xidan Station of Beijing Subway is a large-span subway project first built under the main trunk road in downtown area in China.
北京地铁西单车站是我国首次在繁华闹市区主干道下修建的大跨度地铁工程。
As a kind of road category not existed in the road design specifications, the express road is essentially a main trunk road with continuous flow standard.
作为在道路设计规范中不存在的道路等级,快捷路实质是连续流标准的主干路。
Subsystem Quasi-junction Method of Main Trunk Road Traffic Control System and Determination of Control Period of Time
干道交通控制的子系统比拟方法及控制时段确定
This product is applicable to city express way: main trunk road, sub-trunk road, spur track, roads of factory, school and park, various residence roads and courtyard etc.
本产品价格适用于城市快速路:主干线、次干线、支路、工厂、学校、公园、住宅小区、庭院等道路照明。
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