centroid

Contacting Aesthetics in Traffic Node Space of City Center;

城市中心区交通节点空间的联系美学

Brief Comments on Strategy of Traffic System and Intersection Design for Traffic Improvement In City Centre Area s;

略论城市中心区交通改善策略与道路交叉口交通改善设计

Study on the Traffic Analysis and Method of Traffic Organization and Management in Central District of Xi An City;

西安市中心区交通分析与组织管理研究

Research on the Optimization and Evaluation Method of Traffic Organization and Management in Urban Center;

城市中心区交通组织管理优化与评价研究

The Anniversary Retrospect of Implementation Congestion Charging for Central of London;

伦敦市中心区交通拥挤收费实施周年回顾

The study on congestion charge in central urban district--Take Chengdu for an example

城市中心区交通拥堵收费探讨——以成都市为例

Study on Multitransportation Planning in Banan Center District of Chongqing

重庆市巴南区中心城区交通规划研究

Air traffic is regulated from control towers and regional centres.

空中交通由控制塔台和地区中心调度。

New Territories Area Traffic Control Centre [Transport Department]

新界区域交通控制中心〔运输署〕

Hong Kong Area Traffic Control Centre [Transport Department]

港岛区域交通控制中心〔运输署〕

Kowloon Area Traffic Control Centre [Transport Department]

九龙区域交通控制中心〔运输署〕

Regional Traffic Vehicle Pound [Hong Kong Police Force]

总区交通车辆扣留中心〔香港警务处〕

The Research on Traffic Impact in Downtown Arce Due to Urban Expansion;

城市向郊区发展对城市中心区的交通影响分析

Research on the Effect of the New Urban Region Development on the Traffic in the Central Urban Area;

新城区开发建设对中心城区的交通影响研究

Study on Countermeasure of Transport Improvement of Central District of Medium City;

中等城市中心区道路交通系统综合改善研究

But judging by all the traffic, we are probably in the downtown area.

但是根交通精形来判断我们大概是在市中心区。

ring road(road built around a town to reduce traffic in the centre )

环路,环城公路（为疏导城市中心区之交通而设）.

Study on Traffic Organization Mode and Traffic Integrated Control of CBD

城市中心商贸区交通组织模式及整体控制研究