1) urban water circulation
城市水循环
1.
In respect that the affection of economic society water utilization action, compared to the natural water circulation system, the existing form and the running rule of urban water circulation system is more complicated, and the change of uncertain influence factor is more.
在社会经济用水活动影响下的城市水务循环系统的存在形式、运行规律、特性和特征,都较之自然水循环系统复杂的多,不确定性影响因素变化较大,了解和掌握城市水循环系统循环规律是近年来备受社会各界关注的问题,尤其在经受缺水和水环境污染的双重压力下,迫切需要从理论和分析计算方法上对其内在的规律进行深入的研究,剖析经济社会水循环系统与自然水循环系统之间的相互作用关系及耦合关系,定量计算其要素和要素间的数量变化大小,解决在分析评价该系统时数量不清、定量关系不明、管理难以到位的问题。
2) urban compound water recycle
城市复合水循环
1.
Based on the basic characteristic of urban ecosystem and the principle of urban ecological regula-tion,this artcle putforward urban compound water recycle and divides itinto three parts which are social,eco-nomical and natural inferior systems.
根据城市生态系统的基本特点和城市生态调控的基本原理 ,引入城市复合水循环的概念 ,并将其分成社会、经济和自然三个子循环。
3) beneficial cycle of urban water use
城市用水健康循环
1.
Establishment and maintenance the beneficial cycle of urban water use.
建立和维持城市用水健康循环。
4) recycling-city
循环型城市
1.
Performance evaluation of recycling-city construction:A case study of Guangzhou City,southern China;
循环型城市建设绩效评价指标体系及实证研究——以广州市为例
2.
A Study on Assessment Method of Recycling-city and Case Analysis;
循环型城市建设的测度方法与案例研究
3.
By consulting the theories and connotation of sustainable development,eco-city and recycling economy,the author brings up the concept of recycling-city and constructs the indexes system of performance evaluation of recycling-city construction based on DSR model.
近年来,城市化进程加快产生了诸如生态环境恶化、资源浪费等诸多问题,本文拟根据循环型城市内涵,构建循环型城市建设绩效评价的“驱动力—状态—响应”模型,分析城市经济发展、资源减量利用、污染物减量排放、资源再利用和资源环境安全等对循环型城市建设绩效的贡献机理,对建设循环型城市提出建设性建议。
5) City Bus driving cycle
城市公交循环
6) circular economy
城市循环经济
1.
To set up a criterion system of urban circular economy development is good for knowing how to keep cities developing in the way of sustainable development.
应用循环经济理念,参照城市社会经济发展情况、遵循 3R原则和从资源环境安全的角度出发, 构建了一套包括1个目标层、5个控制层和35个指标层的城市循环经济发展状况评价指标体系。
补充资料：循环系统的进化鱼的循环系统
李瑞端绘
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条