1) urban ecological problem
城市生态问题
1.
The main urban environmental and urban ecological problems existing in the sustainable development of Chongqing city were introduced in this paper.
阐述了重庆市在可持续发展进程中所面临的城市环境和城市生态问题 ,并剖析了其成因。
2) Urban ecological planning problem
城市生态规划问题
3) urban problems
城市问题
1.
New Empty-nest Family Phenomena and Influencing Urban Problems;
新“空巢”家庭现象及其影响下的城市问题
2.
The realization of sustainable development depends on both the systematic studies of tactical development and the studies of spacial means to solve concrete urban problems.
可持续发展目标的实现既需要战略发展的系统研究,也需要研究具体城市问题的空间解决途径。
3.
Fortunately, the rapid development of ecology and relevant ecological consciousness provides us with a powerful tool to study and thoroughly solve urban problems.
生态学的长足发展和生态学思维方式的出现,为研究和彻底解决城市问题提供了有力的工具。
4) urban issue
城市问题
1.
As one of the major components of urban construction and significant landmark of social development,Recreation space is especially becoming more and more important in satisfying the growing cultural and spiritual need of people and solving urban issues.
游憩空间是城市建设的重要组成内容,是社会进步的重要指标,尤其在满足人们日益增长的文化精神需求和解决城市问题方面变得越来越重要。
2.
From an ecological perspective,this paper discusses unbalanced metabolism of urban issues,disordered system and uncontrolled management.
从生态学视野探讨了城市问题的代谢失衡、系统无序和管理失调的动力学机制,介绍了城市社会-经济-自然复合生态系统的耦合关系,剖析了城市生态的关系、学问与和谐状态的内涵,探讨了处理城市共轭生态关系的生态控制论原理和共轭生态规划方法。
5) urban problem
城市问题
1.
With the development of economy and the improvement of society, urban problem is increasingly serious.
随着经济的发展,社会的进步,城市问题日趋严重。
2.
With the gradually rising urbanization level,some morbid urban problems come out,for example,the imbalance development of the inter-regions,over urb.
但是,由于历史、政策等多方面原因,巴西在城市化过程中出现了区域不平衡和过度城市化、贫民窟等严重的城市问题。
3.
Guided by the systematic, scientific theory and the thougbt of sustainable development, the paper explores some basic principles that ought to be obeyed and some relationship that need to be well han- dled in the process or dealing with the existing urban problems and realizing the sustainable development.
本文试图以系统科学理论和可持续发展思想为指导，探讨在解决现有城市问题，实现城 市系统可持续发展的过程中，应遵循的一些基本原则和应处理好的几个关系。
6) ecological problems
生态问题
1.
Researches on social and economic benefits and ecological problems aroused by water transfer projects in the USA;
美国调水工程社会经济效益与生态问题研究
2.
Analysis of water resources vulnerability and ecological problems in Heihe river basin;
黑河地区水资源脆弱性及其生态问题分析
3.
In view of the existence of the current meadow severely degradation,animal population density decrease,water flow reduction and other ecological problems,it presents we must draw up environmental protection regulations for this conserve as soon as possible,establish biodiversity conservation authority institutions,carry out condomin.
通过对雾灵山国家级自然保护区的调查,研究保护区的生态沿革,分析保护区的生态功能、生态作用等生态效应,针对当前所存在的草甸严重退化、动物种群密度降低、水量减少等生态问题,提出对保护区的生态环境应尽快制定环境保护规范化,建立生物多样性保护权威机构,实行社区共管,开展科学生态旅游等措施。
补充资料：城市生态系统 city ecosystem
在城市范围内，由生物群落及其生存环境共同组成的动态系统。
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