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- urban ecological geochemistry 城市生态地球化学
- Multi-funtional Area The area is located north to Central Area and is designated for urban ecological development. 多功能区域这个区域位于中央居住区的北面,并设计成可以促使城市生态的发展。
- The concept of ecological geochemistry and properties such as bioavailability,residues in environmental media and long-distance migration of organochlorine pesticides are introduced in this paper. 介绍了生态地球化学的概念和有机氯农药的生物有效性、环境介质中的残留、远距离迁移等性质。
- Urban ecological planning is an important approach to correspond urban society,economy and environment. 城市生态规划是实现城市社会、经济和环境协调发展的重要途径。
- Urban forestry takes serving urban ecological system and maintaining its good operation as purpose. 摘要城市林业以服务城市生态系统，并保持其良好运行为主旨。
- The development of market economy and the protection of urban ecological environment are an undivided integral. 发展市场经济与保护城市生态环境是不可分割的一个整体,两者是可以相互促进的。
- The theories and methods of urban ecological function zoning are proposed and a case of Changchun is researched in the paper. 城市生态功能区划是建设生态城市的基础和科学依据。
- Urban sustainable development are the important trend and hotspot of research in the field of urban ecological environments.Ecocity is the ideal mod... 指出了城市可持续发展是当代城市生态环境问题研究的重要动向和热点,生态城市是人类可持续发展城市的理想模式;
- The ecological construction of human settlements environment hasbecomed a valid approach that we alleviated urban ecological crisis. 人居环境的生态化建设成为目前缓解城市生态危机最有效的途径。
- Urban Ecological Supporting System (UESS) offers a n essential supporting to urban,which is an combined man-made ecosystem. 城市生态支持系统是城市这一复合的人工生态系统可持续发展的重要支持系统。
- In the course of building ecological city and harmonious society,more attentions are paid for the construction of urban ecological culture. 在构建和谐社会和创建生态城市的潮流中,生态文化建设日益显示出其重要性。
- We can impounding the rainwater to supply the underwater by permeating into the soil and so on,and improve the urban ecological environment. 随着城市规模的不断扩大,不透水地面也随之增加,给城市生态环境带来的负面影响逐渐显现。
- ecological geochemistry assessment 生态地球化学评价
- The lack of green land in the downtown in particular,directly affects the healthy of the urban ecological system,which has led to,for example,an obvious heat island effect. 城区特别是中心区绿地不足，直接影响了城市生态系统的良性循环，如城市热岛效应比较突出。
- Wang Rusong, J. Krause: Towards A Sustainable City: Methods of Urban Ecological Planning and Its Application in Tianjin, China, UNESCO, Imprimerie Jouve, Mayenne.1996. 王如松;周启星，胡聃，2000.;城市可持续发展的生态调控方法，气象出版社，北京。
- The lack of green land in the downtown in particular, directly affects the healthy of the urban ecological system, which has led to, for example, an obvious heat island effect. 城区特别是中心区绿地不足，直接影响了城市生态系统的良性循环，如城市热岛效应比较突出。
- The objective,the task and the procedure of urban ecological evaluation were discussed. The ecosystem of a new town, Boda, was evaluated as a case study. 通过对城市生态系统的分析,提出了城市生态学评价的内容、目标和程序。以新建城市博达为例,具体说明了该评价程序的使用方法。
- The results showed that grading structure of vegetation fraction in Guangzhou and each district occurred disadvantageously changes to urban ecological environment from ... 2000年至2005年间,植被覆盖度有所增加,等级结构也显示植被覆盖度有逆转的趋势。植被覆盖度变化幅度相对较大的是中心城区以外的新区,表明城市向郊区不断扩展。
- The concept of eco-priority was proposed as a guiding principle for tailoring environmental planning to meet requirements of protecting and improving urban ecological functions. 生态优先作为指导生态城市建设的崭新理念和原则,要求城市环境规划应该以保护和完善城市生态功能为重点。
- This article analyzes a series of changes in urban ecological environment interms of enviromental science and urban ecology.They are caused by industrialization of Yiwu-city. 本文从环境学和城市生态学的角度剖析了义乌市区工业化所带来的一系列城市生态环境的变化。
