世界银行计划通过诊断性研究提供技术援助。这些研究将考察城市利用资源的效率和确定哪些方面可以作出改进。
The World Bank plans to provide technical assistance through diagnostics studies that look at how efficiently the city is using resources and identify where improvements could be made.
通过代理技术和网格技术的结合，整合现有资源提高城市交通信息的服务效率。
Through combine agent technology with grid technology, we can conformity present resource and improve service efficiency of city traffic information.
分析了其存在给城市带来的问题：交通拥挤、交通事故、噪声、空气污染以及道路资源的利用效率低下。
These problems include traffic congestions, traffic accidents, noise and air pollutions within the urban environment and the low efficiency when using the road resource.
目前，我国城市土地资源利用普遍存在用地结构不合理，土地利用效率偏低等问题。
At present, there are some general problems for the use of our urban land resources, such as unreasonable structure of land-use, low use efficiency and so on.
对不同时期影响中国城市旅游效率的因素进行分析有助于资源投入方式的优化和利用能力的提高。
It is helpful for optimizing and improving the resources using method and capabilities to analyze the influencing factors on the tourism efficiency of Chinese primary cities.
城市土地供应是实现城市土地资源合理配置，优化土地利用结构，提高土地利用效率的重要途径。
Urban land supply is an important way to achieve a rational allocation of urban land resources, and optimize land use structure and improve the efficiency of land use.
由于相关制度安排的缺陷，现存社会经济体系对城市环境资源的配置出现了低效率，城市环境问题随之产生。
However due to the institutional failures, which include market failure and government failure, current socioeconomic system is inefficient in allocating urban environmental resources.
可见，研究工业用地效率及其影响因素，对城市土地经济承载力的提高，以及资源集约节约型社会实现具有重要的理论和现实意义。
Therefore, it is very significant of promoting economic capacity of urban land and construction intensivism and economic society to study efficiency of industrial land and its influence factors.
本研究基于不同城市在旅游资源投入利用能力上的差异，从一个新的角度来研究城市旅游效率。
This research is based on tourism investment in different cities, uses different abilities and studies the efficiency of urban tourism from a new angle.
依次，这降低经常性开支同运动员城市交往并且改进的一个行会的效率'资源收集。
In turn, this reduces the overhead associated with player cities and improves the efficiency of the the guild's resource collecting.
依次，这降低经常性开支同运动员城市交往并且改进的一个行会的效率'资源收集。
In turn, this reduces the overhead associated with player cities and improves the efficiency of the the guild's resource collecting.
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