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- The ecological fragility of the Three-Gorges Reservoir Region makes it of particular significance to conserve biodiversity in the region. 三峡库区是一生态系统的脆弱区,其生物多样性保护有着特殊的意义。
- Hierarchic analysis was applied to quantitatively process the index system for then evaluate the ecological fragility of Tianjing. 并应用层次分析法,对指标体系进行了量化处理,继而全面评价了天津市的生态脆弱性。
- Through reviewing the post ecological protection and construction works, we raveled the key problems and its causes, which led to higher degree of ecological fragility in the region. 通过对过去生态保护与建设工作的回顾,弄清目前导致该地区生态脆弱性程度较高的关键问题和成因;
- RESEARCH ON KARST ECOLOGICAL FRAGILITY 岩溶生态脆弱性的成因
- Fenhe upriver watershed is a typically ecological fragile zone in the Loess Plateau and had been a transition area of cropland and grassland in historical times. 山西汾河上游流域处于黄土高原生态脆弱区,历史时期一直是农牧过渡带。
- Owing to the far depart from the centre of the ecosystem,it is easy out of blance for the matter,energy and information in the ecosystem.So,they often are the ecological fragile zone. 生态交界带生态系统的结构、功能和物质、能量以及信息的交流与相邻生态系统有密切的联系,但又表现出明显的异质性。
- The northern ecotone is one of the ecological fragile and poor regions in China.It becomes the main source of sand and dust storm which deteriorates the environment of Chinese inland. 摘要北方农牧交错带是我国生态脆弱与贫困主要地区之一,也是影响内地大气环境的主要沙尘源地。
- In the western and other ecologically fragile areas, a type of ecological land development, increase vegetation cover, reduce wind affected. 在西部和其他生态脆弱地区,应进行生态型土地开发,增加植被覆盖面积,减少风蚀沙化。
- Fragility of the Ecological Environment iii Tarim River Basin. 塔里木内陆河流域生态环境脆弱性分析。
- The ecological fragility appraisal of the natural meadow in a typical basin of arid area 干旱区典型流域天然草地生态脆弱性评价研究
- A STUDY OF THE ECOLOGICAL FRAGILITY OF HEIHE RIVER BASIN AND ITS HEAVY DEPENDENCE ON THE GROUNDWATER PROTECTION 黑河流域生态环境的脆弱性及其对地下水的依赖性
- Keywords vulnerable ecotone;environmental quality;indicator system;ecological fragility index (EFI);Tarim Rive Basin; 生态脆弱带;环境质量;指标体系;生态脆弱性指数(EFI);塔里木河流域;
- Study in Desert-oasis Ecological Fragile Zone 绿洲-荒漠生态脆弱带的研究
- We didn't realize the fragility of the happiness. 我们没有意识到幸福会如此短暂。
- ecological fragile region in central of Ningxia 宁夏中部生态脆弱区
- The Chinese Academy of Sciences announced completion of a survey examining global warming’s effects on ecologically fragile lakes at the source of the Yellow River, said Xinhua . 新华网 消息称,中国科学院近日宣布完成一项针对黄河流域湖泊水资源情况的调查报告。这是中国首次在全球变暖背景下对这一地区湖泊进行高密度、高精度实测。
- Strength of Fragility What Makes A Good Seller? 美丽之脆弱与力量?
- Has given her a certain fragility. 使她的情感很脆弱。
- Study on the Forecast of Soil and Water Loss in the Construction of Wind Power Factory in Ecological Fragility Region of Bashang Plateau 河北省坝上生态脆弱区风电场建设施工期水土流失预测
- Projects of Wild Life and Nature Reserve Establishment The construction projects of natural location zones,ecologically fragile zones and wetlands for the typical and representative nature eco-system and rare and endangered wild life initiated in 2001. 野生动植物保护及自然保护区建设工程 2001年启动了具有典型性、代表性的自然生态系统和珍稀濒危野生动植物的天然分布区、生态脆弱地区和湿地等范围内的有关建设工程。