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pattern of landscape
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  景观格局
     Results from the broad scale pattern of landscape characteristics at different elevations are as follows: landscape diversity decreases (1.332, 1.242, 1.203, 1.061, and 0.837) with the increasing of elevation;
     通过对不同高程带景观格局的综合分析可知,随高程的增加,景观多样性指数逐渐减小,分别为1.332,1.242,1.203,1.061,0.837;
短句来源
     Pattern of Landscape and its Dynamic Analysis for the Nanwan Forest Farm
     南湾林场森林景观格局及其动态分析
短句来源
     Study on Pattern of Landscape Dynamics of Xingsha in ChangSha Town
     长沙县星沙镇景观格局动态变化研究
短句来源
     The paper analyzes the spatial pattern of landscape based on the theory of landscape ecology.
     基于景观生态学空间格局理论分析和静绿洲景观格局.
短句来源
     Watershed Management Based on the Quantitative Analyses of Spatial Pattern of Landscape in Wenyuhe Watershed
     基于景观格局定量分析的流域治理——以文峪河流域为例
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  度景观格局
     Analysis on Pattern of Landscape of Degrees of Potential Danger of Soil Erosion of Hilly Regions in Ji'nan
     济南山丘区土壤侵蚀潜在危险度景观格局分析
短句来源
     The formation and variations of pattern of landscape of degree of potential danger of soil erosion are the results of multi factor interaction of nature and man made. The paper reveals the distribution characteristics and the law of spatial variation of degree of potential danger of soil erosion of hilly regions in ji'nan by using the principle of landscape ecology and through the analysis of category, quantity, area and spatial combination of landscape spots.
     土壤侵蚀潜在危险度景观格局的形成及其变化是自然的和人为的多种因素相互作用的结果 ,运用景观生态学原理 ,通过分析景观斑块的类型、数量、面积大小和空间组合状况 ,揭示出济南市山丘区的土壤侵蚀潜在危险度分布特征及空间变异规律
短句来源
  森林景观格局
     Pattern of Landscape and its Dynamic Analysis for the Nanwan Forest Farm
     南湾林场森林景观格局及其动态分析
短句来源
  “pattern of landscape”译为未确定词的双语例句
     Study on Spatial Pattern of Landscape in Dongshan County
     东山县景观空间格局研究
短句来源
     reasonable pattern of landscape. Campus landscape affects the behavior of students and teachers in different levels.
     校园景观在不同程度上影响了师生的活动与行为,构建一个风景优美、格局合理的校园非常重要。
短句来源
     Pattern of Landscape Elements and Its Dynamic Analysis for the Laoshan Beauty Spot
     崂山风景区景观要素空间格局及其动态分析
短句来源
     The main types of present vegetation and structures and features of community in Shenzhen city were analysed. The choice of tree in ecological landscape forest and the constitution pattern of landscape in Shenzhen city were raised.
     分析了深圳市现状植被的主要类型及其群落结构和特点 ,提出了深圳市生态风景林的树种选择及景观营造模式 .
短句来源
     Dynamic analysis on the spatial pattern of landscape of small watershed in loess hilly-gully region:A case study of Shanghuang test area in Guyuan
     黄土丘陵小流域景观空间格局动态分析——以固原市上黄试区为例
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  pattern of landscape
Consequently arboreal marsupial management in logged forests will be region-dependent as each region will have its own pattern of landscape complexity.
      
Spatial pattern of landscape is a central issue in landscape ecology study.
      
It is defined as a specific pattern of landscape elements containing finer structures of terrain components and contained within another component.
      


At present, for the development of agricultural production and for the modernization of cultivation, it is necessary to investigate the land resources by planning for various districts and territory management in our country.In a natural region, varieties of patterns of landscape may be the main features that affect in some degree the distribution of different agricultural resources. Thus, the evaluation of geomorphological features is one of the fundamental roles in investigation, subdivision, and planning...

At present, for the development of agricultural production and for the modernization of cultivation, it is necessary to investigate the land resources by planning for various districts and territory management in our country.In a natural region, varieties of patterns of landscape may be the main features that affect in some degree the distribution of different agricultural resources. Thus, the evaluation of geomorphological features is one of the fundamental roles in investigation, subdivision, and planning for the land resources of a region.First, land is the ground of agricultural production, and land may constitute various patterns of landscape which affect directly or indirectlty he trend of development and rational arrangement of planting.Secondly, agricultural production in any area is affected not only by the landform of that place, but also by its areal composition and the elements of landscape, such as its elevation slope, and orientation of its surface mineral composition of the .ground as well as the recent geomorphological processes that lead to redistribution of energy received from solar radiation, moisture from the air,and the dispoacement of matters which control the balance of ecology of crop.Therefore, it is necessary to find out the following geomorphological evluation of agricultural production that concerns with landforms.1,To evaluate the geomorphological patterns and their areal composition with respect to production.2,To analyse and evaluare the following elements, (a) Its elevation above sea-level, (b) its slope, (c) Its orientation, (d) The substance of the land surface, (e) The recent geomorphological processes.Thirdly,five items of geomorphological work are expected to do for agricultural production.(a) Geomorphological investigation and mapping, (b) Orientation observation, (c) Conservation of soil with respect to geomorphological work (d) water control project and irrigation with respect to geomorphological work (e) Ecological balance with respect to geomorphological work.Finally, the authors suggest it is necessary to consider both the natural environments and social conditions of a given area comprehensively in order to make a scientific conclusion for the agricultural arrangement and production from its geomorphological features, sb that it may approach the aim for full and reasonable use of the land resources

在农业资源、农业区划与国土整治的研究中,研究农业地貌条件的评价,是必不可少的基础作之一。本文讨论了农业地貌条件评价的内容和方法。

The measurement of spatial pattern in landscape ecology is an important basis for the spatial pattern analysis of landscape ecology, and one of the key issues in landscape ecology. In this paper, the dynamic indicator System for measurement of spatial pattern in landscape ecology is established, including homogeneity, divergence and richness of one kind of patches; homogeneity, divergence and lichness of all patches; patch accessibility; patch shape index; coiridor richness; corridor/patch ratio; edge intensity;...

The measurement of spatial pattern in landscape ecology is an important basis for the spatial pattern analysis of landscape ecology, and one of the key issues in landscape ecology. In this paper, the dynamic indicator System for measurement of spatial pattern in landscape ecology is established, including homogeneity, divergence and richness of one kind of patches; homogeneity, divergence and lichness of all patches; patch accessibility; patch shape index; coiridor richness; corridor/patch ratio; edge intensity; network connectivity; and network circuitry.Using the indicator system, different spatial pattern of different landscapes can be compared. Based on the dynamic sequence of the indicator system, not only the situation of spatial pattern in different periods but also the evolution trend of landscape can be known. Therefore, it is possible to forecast in time the spatial pattern of landscape that in turn can be regulated for optimum utilization of landscape. The indicator system for measurement of spatial pattern in landscape ecology is necessary and significant in theory and practice of landscape ecology, and is the main basis for the identification, forecasting and regulation of landscape.

景观生态空间格局的度量是景观生态学研究的重要基础,也是景观生态学的核心问题之一。本文建立了度量景观生态空间格局的动态指标体系,包括类斑匀度、斑匀度、类斑散度、斑散度、斑块的贴近度、斑块的形状指标、类斑丰度、斑丰度、带丰度、带斑比、边缘强度、景观网络的连通度和景观网络的环圈度指标等。

Spatial pattern of landscape is a central issue in landscape ecology research. The main reason of variation of landscape pattern owes to the external disturbance. There are three remarkable variations of landscape pattern:(a)a landscape element becomes a new matrix in place of former matrix;(b) landscape proportions among several landscape elements changed; (c) a new landscape element is arisen in the landscape system. Landscape pattern...

Spatial pattern of landscape is a central issue in landscape ecology research. The main reason of variation of landscape pattern owes to the external disturbance. There are three remarkable variations of landscape pattern:(a)a landscape element becomes a new matrix in place of former matrix;(b) landscape proportions among several landscape elements changed; (c) a new landscape element is arisen in the landscape system. Landscape pattern was studied in this paper with following quanta indexes:(1) number and size of patches, (2) transition matrix of patches, (3) dominance indexes of patches, (4) the diversity index of landscape.The results show that in the west suburbs of Shenyang, landscape is becoming more and more fragmentary throughout 30 years. There are many patches plot or island-liked in the landscape. Landscape matrix has changed, the west suburbs of Shenyang is urbanized remarkably. Economical benefits of land use has increased. With the population growth, average land area per person has constantly decreased. The unused land hardly left. This means that the capacity of land will be saturated, predicting land crisis is coming.

景观格局变化的主要原因在于外界的干扰作用,其显著变化具有3种典型类型。本文对景观格局的研究,采用了几种计测指标:(1)各类嵌块体的数目和面积大小;(2)嵌块体的转移矩阵;(3)嵌块体的优势度指数;(4)景观的多样性指数。研究结果表明,沈阳西部景观在经历了30年的变化后,变得更加破碎,出现了较多的块状和岛状嵌块体。景观基质发生了改变,城市化现象较为明显,土地利用的经济效益也有所提高。但由于人口的剧增,人均土地面积在不断减少,荒地开发殆尽,这预示着土地承载能力的饱和与危机的开端。

 
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