2) urban eco-security
城市生态安全
1.
A study on the assessment system of urban eco-security and pattern analysis of Henan Province;
河南省城市生态安全评价及生态安全模式分析
2.
According to the basic connotation of urban eco-security and the pressure-state-response model,a 4-layer urban eco-security assessment index system is constructed from the three aspects of eco-system pressure,eco-system state and eco-system response.
从城市生态安全的基本内涵出发,根据压力(pressure)-状态(state)-响应(response)模型,从生态系统压力、生态系统状况、生态系统响应3方面构建一个4层次的城市生态安全评价指标体系,运用灰色系统理论,构建了城市生态安全多层次灰色综合评价模型,并结合实例进行计算。
3) urban ecological security
城市生态安全
1.
Methodology assessment of urban ecological security-A case study of Beijing;
城市生态安全评价方法研究——以北京市为例
2.
Assessment of urban ecological security based on entropy-weighted gray correlation analysis;
基于熵权灰色关联分析的城市生态安全评价
3.
Assessment on urban ecological security spatial differences based on causal network:a case of Dalian City;
基于因果网络模型的城市生态安全空间分异——以大连市为例
4) eco-safety city
生态安全城市
5) city ecological security
城市生态安全
1.
Understanding the problems of city ecological security, and then putting forward countermeasure will have an important effect on sustainable develo.
因此,了解我国城市生态安全存在的问题,进而提出解决的对策,对我国城市的可持续发展会起到非常重要的作用。
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