土地利用系统
- 网络land use system
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CLUE模型根据系统论的观点,在深刻理解土地利用系统内部变化特征的基础上构建而成,具有同步模拟不同土地利用类型变化的能力。
CLUE model was constructed on the basis of fully understanding the change features in land use system , which allowed the simultaneous modeling of different land use change .
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区域土地利用系统协调发展度评价研究
Research on Evaluation of Coordination Development Degree of Region Land Use System
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绿洲土地利用系统对土壤pH值和养分变异的影响显著。
Soil pH and nutrients significantly differ with the land-use systems .
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本复合模型中的SD模型能从系统的观点动态地确定土地利用系统的结构,较好地解决前一个问题。
The SD model of the compound model can dynamically determine the structure of land-use system in system idea and then better solve the first problem .
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农业开发区可持续土地利用系统分析
System Analysis of Sustainable Land Utilization System in Agriculture Development Regions
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基于神经网络的元胞自动机及模拟复杂土地利用系统
Cellular automata for simulating complex land use systems using neural networks
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基于GIS/SOTER数据库的区域土地利用系统分析
Regional Land System Analysis Based on GIS / SOTER Spatial and Attribute Database
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一级评判结果表明:黄淮海4个县域土地利用系统处于非持续状态,而经济子系统均处于可持续状态;
The evaluation results well reflect the sustainable land use state of four counties .
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土地利用系统规划和设计方法探讨
An approach to the methods of the planning and designing of land use system
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城镇土地利用系统复杂性及城镇用地扩展机理分析。
The complexity of urban land use system and mechanism of urban land expansion .
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土地利用系统健康时间序列分析。
It took the analysis on time sequence of the health of land use system .
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南京市土地利用系统与产业结构的动态变化与关联
The dynamics of land utility system and sectoral structure and their relationship in Nanjing City
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热带地区不同土地利用系统土壤种子库的研究
Study on the soil seed banks of different land utilization system in the tropical area
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通过理论模型对土地利用系统演化状态及协调演化类型进行逻辑判断。
By the theoretical model , land use evolution status and evolution type were showed .
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城市土地利用系统是自然、经济和社会复合系统。
Urban land use system is a typical natural , economic and social compound system .
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土壤结构形成的物理边界?土壤和土地利用系统需要改变吗?
Physical limits to pore structure formation-soil and land use systems-a change of the paradigms is required ?
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研究结论:土地利用系统中客观存在的自组织性质,对于揭示蕴含在土地利用系统中的普遍现象和机制具有意义。
Thes elf-organized character of land use system is significant to reveal the in-ternal universal phenomenon and mechanism .
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基于面源污染控制的农业土地利用系统优化
An Inexact System Programming for Agricultural Land Utilization Based on Control of Non-point Source Pollution in Wuchuan Catchment
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进而,定性与定量相结合地揭示土地利用系统的演化机制。
Furthermore , the evolutionary mechanisms of land use system were revealed by the method of the combination of qualitative and quantitative .
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揭示了土地利用系统的复杂性、不确定性、动态性、灰色性及自组织与他组织的复合性。
The complexity , uncertainty , dynamic , and self-organization and the gray of its compound organization of land use system were revealed .
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土地利用系统是社会、经济、资源和环境等多方面相互作用的集中表现,是典型的社会经济生态复合系统。
Land use system , epitomizing the interaction between society , economy , resources and environment , is a typical society-economy-ecology compound system .
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作为土地利用系统协同管理的主要手段,土地利用规划的重要性日益突出。
As the main means for coordinate management of the land use system , land use planning has shown its importance as time goes on .
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接着本文将土地利用系统协调性的影响因素分为不利影响因素、有利影响因素与不确定性影响因素三类进行分析。
Then the paper divides the influencing factors about coordination of land use into three aspects : adverse factors , favorable factors and uncertain factors .
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土地利用系统是一个复杂的动态系统,土地利用的快速变化需要规划的手段和技术的更新。
The land use system is complicated and dynamic . And the rapid changes of land use require the means and technology to be updated .
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从1998年开始,系统结构的发展速度一直高于土地利用系统健康总体水平的上升速度。
Since 1998 , the development speed of the systematic construction had always been higher than that of the general increase speed of the land use system .
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因素层表征土地利用系统中每个方面的作用和影响,每个评价因素由若干评价元素具体表述。
The factor level clues in the act and impact of every part in land use system , and every evaluated factor is concretely delivered by some elements .
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高产田建设规划不应只是建立在对现实土地利用系统结构优化的基础上,还应当建立在改善农田景观生态系统的基础上。
High output farmland planning is not only built on the base of optimizing land use system structure but also on the base of improving farmland landscape ecologic system .
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城市土地利用系统是一个典型的生态经济社会复合系统,对其可持续利用水平进行综合评价涉及到的指标多而复杂。
A Close Perspective to the Current Situation of Urban Land Utility in China The urban land utility was a system that composed of ecology , economy and society .
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从城乡发展关系的视角研究土地利用系统协调性,是土地利用符合城乡协调发展和社会和谐发展的迫切需要。
The research of land use system coordination from the perspective of the relationship between urban and rural development is the urgent need of urban-rural coordination and social harmony .
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研究目的:探索蕴含在土地利用系统中的普遍现象和机制,是现代土地科学发展必须回答的重要命题。
The purpose of the paper is to explore universal phenomenon and mechanism in land use system , a proposition which has to be answered by modern land science .