环境承载力
- 网络environmental carrying capacity;Environmental bearing capacity;ecc;ebc
![环境承载力](../cache/38360.jpg)
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基于BP神经网络的水环境承载力评价
Evaluation of wter environmental carrying capacity based on BP Neural Network
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旅游环境承载力(TECC)研究是可持续旅游发展研究的一个重要内容。
The research of the tourism environmental carrying capacity ( TECC ) is important in the field of sustainable tourism development .
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GIS支持下的资源型城市生态环境承载力研究
GIS-based Research of Carrying Capacity of Eco-environment of Resource-based City
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基于GIS技术的成都市灾区资源环境承载力快速评价
Repaid Evaluation on Environment Resources Carrying Capacity of Earthquake Stricken Area in Chengdu
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从水环境承载力概念出发,首先选择适应模型,依据现有资料数据设定边界条件,定量分析计算出鄱阳湖主要污染物水环境容量是:按国家Ⅱ、Ⅲ类水标准COD分别为768288.5t/a、1576982.5t/a;
A proper model was selected to analyze quantitatively the capacities of water environment of Poyang Lake for accommodating several main pollutants on the basis of the existing data .
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环境承载力(EnvironmentalCarryingCapacity,ECC)是指在一定时期与一定范围内,以及一定环境状态下,环境系统所能承受人类社会经济活动的阈值。
The environmental carrying capacity ( ECC ) refers to be the threshold which environmental system is able to endure activities of human society and economy in the definite period and area and at the definite environmental state .
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最后利用A-P值法,对山东省SO2大气环境承载力进行了分析,研究表明各规划年二氧化硫排放量都小于最大允许排放量。
Finally , the A-P method is applied to analyze the SO2 bearing capacity in Shandong province . The research had indicated that in each planning year SO2 emissions was smaller than the biggest emission permissions .
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本文利用系统动力学的方法以长春市的水环境承载力为例,通过对其进行系统分析,结合stella模型进行模拟仿真,定量地给出长春市在不同发展策略下的水环境承载力及其变化情况。
This paper studies Changchun environmental capacity of water using systemic dynamic and Stella model and gives out Changchun environmental capacity of water under different strategies , it gives out the most fitful measure at last combining the characteristic of Changchun .
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在外界压力与系统内部间的相互作用下,当前秦岭地区TSESs面临的主要矛盾为:旅游发展加速与环境承载力不足之间的矛盾,区域系统内部发展不平衡间的矛盾。
The pressure makes the Qinling mountain region TSESs the current main contradictions : the contradiction between tourism development and environmental bearing capacity , regional system internal unbalanced development pattern . That two contradictory together results in the fragility of the ecosystem .
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请予承兑为荷并继续惠顾。旅游环境承载力与旅游业可持续发展
On the Tourist Environment Bearing Capacity and the Sustainable Tourism Development
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地面板承载力的计算方法交通环境承载力计算方法
A Method to Calculate the Bearing Capacity of Traffic Environmental System
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生态旅游环境承载力预警系统研究
The research on early warning system of eco-tourism environmental carrying capacity
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环境承载力理论在北京市和房山区的应用
Application of Environmental Carrying Capacity in Beijing Urban and Fangshan District
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水环境承载力理论研究与展望
Research and Prospect on Theoretical Framework of Water Environmental Bearing Capacity
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环境承载力评价的符号函数极值法研究
Study on Environmental Carrying Capacity by Symbolic Function Extreme Value Method
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石家庄市水环境承载力的系统动力学研究
Estimating Water Environmental Carrying Capacity in Shijiazhuang City Using System Dynamics
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可持续旅游环境承载力理论研究
Theory research about the sustainable tourism 's environment carrying capacity
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广州市交通环境承载力变化的相关性分析
Regression Analysis of Traffic Environmental Carrying Capacity Change in Guangzhou
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煤炭城市环境承载力评估的探讨
Inquiry on environmental carrying capacity assessment in coal mining cities
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四川省广安市旅游环境承载力评价研究
Assessment of Tourist Environmental Bearing Capacity in Guang'an City , Sichuan Province
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第三部分介绍水环境承载力的定量公式。
The third part introduced the formulae of water environmental carrying capacity .
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江西区域资源环境承载力评价及其启示
Analysis on Regional Carrying Capacity of Resources and Environments and Its Inspiration
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旅游环境承载力理论及评价方法研究
Study on the Theroy and Evaluated Method of Tourism Enviromental Carrying Capacity
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试论淮河流域水环境承载力的脆弱性
The fragility of the water environmental carrying capacity in the Huaihe Basin
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陕西关中地区生态环境承载力及其保护
Eco-Environmental Bearing Capacity and Protection of Guanzhong Region in Shaanxi
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区域环境承载力的研究对象是区域社会经济-区域环境结构系统。
ECC studies the structure system of regional social and economic-regional environmental .
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区域环境承载力在北海市城市可持续发展研究中的应用
The application of regional environmental carrying capacity on Beihai city sustainable development
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新疆各地、州、市资源环境承载力研究
Resource and environmental load of regions , states and cities in Xinjiang
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南京市经济可持续增长的环境承载力研究
Research on Environmental Carrying Capacity of Economic Sustainable Growth in Nanjing City
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辽中地区矿业城市水环境承载力研究
Water Environment Carrying Capacity Assessment about Mining Cities in Central Liaoning Province