沙漠治理
- 网络desert control;desertification control
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以色列的沙漠治理与水资源利用
Desert Control and Water Use in Israel
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埃及沙漠治理与开发利用研究
Desert Control and Development in Egypt
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干旱地区沙漠治理功能性材料的研究
Study on the Functional Material for Controlling Desert in the Arid Areas
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人工藻结皮技术及其在沙漠治理中的应用
The technology of man-made algal crust and its applications in control of desertification
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由于其独特的吸水、保水性能,在农林园艺、沙漠治理等方面获得广泛的应用。
Because of its distinctive water-absorbing and water-preserving properties SAP have been used for water-keeping and water-saving in agriculture , forestry , horticulture , etc.
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水是沙漠治理的关键因素,合理地给荒漠植物提供有限且有效的水分是一个非常重要的问题。
Water is a key factor in desertification control , providing reasonable of limited and effective moisture to desert plants is a very important problem .
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研究初步认为,生态垫能有效地保持沙丘土壤水分,将为沙漠治理提供一种新型的治沙模式。
The study showed that the eco-mat could maintain soil water content of dunes effectively , and meanwhile , provided a new mode of desertification combating .
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海晏是青海省沙化土地面积分布较广的县份之一,通过分析本区生态环境状况现状,提出本区沙漠治理和改善本区生态环境对策。
Haiyan is one of the larger desert area counties in Qinghai . The countermeasures of control desert and improvement ecology environment were suggested in the place according to ecology environment status quo in the place .
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磴口县沙漠治理与开发有着较长的历史和丰富的经验教训,近年来所开展的生态环境建设及移民工程,对沙漠的扰动表现出了正向与逆向两个结果。
Desert control and development in Dengkou county has sustained a quite long historical process and accumulated a wealth of experience and lesson . The disturbance resulted from the ecological construction and immigrating engineering conducted in recent years has showed both positive and negative effects on the desert .
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近年来,沙漠化治理相关问题成为理论界的研究热点。
Recent years , desertification related issues become the focus of theoretical research .
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生态补偿制度与土地沙漠化治理研究
Study on Ecological Compensation System and Land Desertification Controlling
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塔里木河干流人工渠化与下游土地沙漠化治理研究
A study on canalization of the upper and middle reaches of Tarim River and desertification control of its lower reaches
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沙漠化治理是黄河综合整治、高原湿地保护和牧区可持续发展的需要。
Control of desertification is a must for the comprehensive control of river and plateau wetland and the sustainable development of pasturing area .
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目前是联合国教科文组织人与生物圈和世界实验室的研究点,也是国际沙漠化治理研究培训中心的培训基地之一。
This station is a research site of the Human and Biosphere Prohect of the UNESCO and a training center of the International Desertification Hamessing .
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在前述评价结果的基础上,本文进一步提出土地利用结构调整及土地沙漠化治理的具体措施。
Based on the result of land evaluation , the paper expounds measures of adjustment of land use structure and how to control land desertification in addition .
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1987年,联合国环境署在中国兰州设立了“国际沙漠化治理研究培训中心”总部。
In 1987 a head-office for research and training in international desertification control was established by the UNEP in Lanzhou , capital of northwest China 's Gansu Province .
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民勤绿洲边缘沙漠化治理与水环境驱动机制研究民勤绿洲边缘区基于节水的生态环境治理优化模式研究
Study on Desertification Control and Driving Model of Hydro-environment in the Edge of Minqin Oasis ; Optimization Module of Eco-environment Improvement Based on Water-saving in the Fringe Area of Minqin Oasis
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土地资源退化集中于天然草地退化和非农建设占用过程,占66.27%,土地资源改善主要是沙漠化治理和森林恢复过程,占57.5%。
Land resource degradation process of China focused on natural grass land , and non-agricultural construction land , which attained 66.27 % ; Land resource degradation rehabilitation mainly focused on desertification and forest restoration , which accounts for 57.5 % .
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沙漠化治理过程与区域可持续发展过程在内容上相吻合。据此,建立了包括沙漠化程度以及影响沙漠化的自然条件、人类活动、社会经济条件为主要内容的沙漠化地区可持续发展概念模型。
According to control process of the sand-desertification is the sustainable development process in the sand-desertification region a conceptual model of the sustainable development in the sand-desertification region has been proposed , which included the sand-desertification extent , natural environmental factors , human activities and socio-economic conditions .
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甘肃省玛曲县沙漠化土地治理探讨
Discussion on controlling desert land in Maqu County in Gansu Province
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干旱区沙漠化土地治理与保护性耕作
Sandy Desertification Combating and Conservation Tillage in Arid Land
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环青海湖区沙漠化综合治理规划研究
Study on the Planning of the Synthetic Control of Land Desertification in the peripheral Area of the Qinghai Lake
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以便为沙漠化综合治理、全面规划、管理决策及动态监测等提供丰富的信息。
This saves much time for prediction of desertification development trend and working out an overall planning and management policy-making .
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东北平原西部土地沙漠化综合治理与开发研究&以八·五国家科技攻关大安试验区为例
Integrated Land Desertification Control and Development in the Western Part of Northeast Plain A Case Study in Daan Experimental Area as a Scientific and Technical Brainstorm Project of the State in 8th 5 years Plan
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玛曲县土地沙漠化成因及治理
Origin and control of desertification in Maqu County
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宁夏盐池半荒漠区沙漠化土地综合治理生态工程效益评价
Evaluation of eco-engineering benefits about tackling desert problem of semi-desert region of Yanchi , Ningxia in comprehensive way
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当前沙漠化地区综合治理与开发中还存在着治沙问题未纳入政府发展规划,各部门各行业分工与负责及资金不足等问题。
The comprehensive management and development of the desert areas demand attention from all concerned departments of the country .
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今年春季,包括山西省在内的我国北方广大地区,连续发生大规模扬沙和沙尘暴天气,再一次向人们敲响了生态问题的警钟,防治沙漠化已成为治理生态环境的重点。
In this spring , the continuous large scale sandstorm in vast areas north of China including Shanxi province sounded the alarm of ecological problems again to people , and the control of desertization has become the key of ecological environment control .
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从我国荒漠化的分布、成因等方面进行科学分析,提出沙漠化防治策略,为沙漠化的科学治理提供理论依据。
So for theoretical reference this essay is to scientifically analyze these causes and raise some strategies to prevent desertification .