求翻译：在对关于我国城市中心区、历史街区及老城区的停车设施规划研究基础之上，结合历史街区自身道路及交通量等现状条件，本文分别从历史街区路边停车设施规划和路外停车设施规划两个角度对历史街区公共停车设施规划进行研究。是什么意思？

In this paper parking plan on the central area of the city , the historic district and the Old Town parking facilities planning study basis, combined with its own historic district status quo , such as road and traffic conditions , from outside the historic district street parking and road planning

On our city center, Historic District and the old town parking facilities planning study, based on the zone's own road and traffic conditions, such as conditions, and this document, from the historical street, on-street parking facilities planning and road parking facilities planning point of view o

In to about our country city central area, the historical block and above the old city parking facility plan research foundation, union history present situation conditions and so on block own path and volume of traffic, this article separately stops the facility from the historical block curb parki

On China's urban centers, in historic district and old town parking facility planning based on the research, combined with road and traffic conditions, such as historic district itself, this article from the historic on-street parking off street parking facility planning and facility planning of the

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