空间格局是空间异质性的具体表现。
Spatial pattern is the substantial expression of spatial heterogeneity.
干扰是引起生态系统空间异质性的重要来源之一。
Disturbance is one of the most important sources resulting in the spatial heterogeneity.
当空间异质性较高时,面积对鸟类物种数的影响是明显的。
The effect of area on the Numbers of bird species is obvious if the spatial heterogeneity is diverse.
结果表明,绵羊的采食运动模式与草场空间异质性密切相关。
The results show that the patterns of sheep foraging are relatively regular in foraging lines and spots of lying.
气温的空间分布趋势也更加合理,更好的体现出气温分布的空间异质性。
The resulted showed that KBSI had the minimal MAE and RMSE. The spatial distributions of monthly mean temperature were also reasonable.
结果表明:荒漠绿洲过渡带植被空间异质性受采样尺度和划区方式影响显著。
The results showed that the spatial heterogeneity of plant populations in the transitional zone between oasis and desert were influenced significantly by scale and zoning approach.
通过研究发现以下结论:长白山亚高山草甸森林土理化性质空间异质性明显;
The research findings are in the following. First, the spatial heterogeneity of the alpestrine marshy grassland forest of Changbai Mountain is quite conspicuous.
同时,格网地图还能将景观的空间异质性定量化、空间化和图形可视化表达。
Meanwhile the grid mapping can be used to realize the quantitative, specialized and visualized description of the spatial heterogeneity.
结果表明:变异函数对系统属性的空间异质性的定量揭示具有客观性和准确性。
The results indicate that the variation function has the objectivity and veracity in opening out the spatial heterogeneity of the system attribute by quantitive methods.
结果表明,土壤养分和水分的空间异质性对水曲柳幼苗根系生长和分布有明显影响。
The results show that the root growth and distribution were greatly influenced by spatial heterogenous nutrients and water.
通过空间统计学的半变异函数工具定量研究了东莞市普通住宅价格的空间异质性特征。
Using semi-variogram, the spatial heterogeneity of general houses prices in Dongguan City is studied quantificationally.
土壤物理性质总空间异质性程度和由空间自相关引起的异质性均为表层土壤高于下层。
The total and autocorrelation spatial heterogeneity of soil physical properties in top layer were greater than that in lower layer.
土壤水分特征函数空间异质性是定量研究土壤非饱和带水分运动以及溶质运移的先决条件。
Spatial variability of soil water retention function is a primary prerequisite for quantitative research on water movement and solution transfer in unsaturated zone.
因此,利用PCNM对群落结构进行空间分析有助于理解群落空间异质性对尺度的依赖。
Therefore, the method of PCNM could help to understand the scale-dependence of heterogeneity at the community level.
传统描述土壤空间异质性的方法基本上是定性地土壤分类,而不是定量地研究土壤空间变异。
The traditional methods of describing soil properties are on the whole qualitatively soil classification, not researching soil spatial variability quantitatively.
采用变异矩分析和分形方法,研究了草山草坡群落在放牧和刈割条件下的空间异质性及空间自相关性。
Spatial heterogeneity and spatial autocorrelation of grassland pattern under grazing and forage condition were studied using semivariance analysis and fractal method.
土壤表层水分的空间异质性程度(基台值)在采伐后呈下降趋势,但受到草本植被季节性生长的强烈影响;
Ammonium and nitrate changed complexed. Spatial heterogeneity for topsoil moisture decreased after harvesting, however, which was largely affected by the vegetation growth seasonally.
持续放牧已经成为一种稳定影响盐化草场水盐空间分布的结构性因素,使盐化草场的水盐空间异质性减弱。
Continuous grazing is a factor that impacts on the spatial distribution and weakens the spatial heterogeneity of soil moisture and salt content in saline grassland.
由于植被斑块破碎,相互交错,空间异质性高,景观要素或者斑块类型表现出十分复杂的空间镶嵌的分布格局。
Because of fragmentation, intersection and high heterogene of vegetation patches, vegetation landscape showed a very complex and mosaic distribution pattern.
结论:利用“等值线-面积”多重分形模型所确定的疾病空间异质性结构及其界限能准确反映疾病空间异质性变化的本质规律。
Conclusion: the structures and boundaries of spatial heterogeneity of disease identified by CAMM can display the spatial characteristics of disease accurately.
在时间和空间上,环境是异质性的。
结论人类群体遗传空间结构异质性变异函数模型可以揭示人类群体遗传空间结构特征。
Conclusion spatial semivariogram models of human population genetic structure can effectively reveal the spatial structure of the population genetic structure.
景异质性和不规动态:什么是空间尺度重要的地方?
Landscape Heterogeneity and Ungulate Dynamics: What Spatial Scales Are Important?
方法结合地理距离和遗传距离的关系,分别建立基于三种经典遗传距离的群体遗传空间结构异质性的变异函数模型。
Methods Spatial semivariogram models were set up based on genetic distance by analyzing the relationship between geographic distance and genetic distance.
在土壤水分时空异质性研究中发现,在不同的空间和时间尺度上,实验区土壤水分均呈中等程度的相关性。
The study on the heterogeneity of soil moisture found that the soil moisture in the research area has a kind of medium correlation with time and space of different scale.
边缘空间具有异质性、中介性、前沿性、公共性与关联性等空间特征,蕴涵源于异质空间之间内在关联的边缘效应。
The fringe space has such spatial features as heterogeneity, medium, edge, publication and correlation and it contains a certain fringe effect that comes from the multifunction of neighboring areas.
应用地统计学方法分析研究了鄂尔多斯草地荒漠化过程中植被地上生物量空间分布的异质性。
Spatial patterns of the above-ground biomass were determined using a geostatistical analysis in the degraded grasslands in Ordos.
结果实例表明,模型客观地反映了人类群体遗传空间结构异质性和空间自相关性。
Results the spatial semivariogram model revealed the spatial genetic structures of a human population.
其工业竞争力的空间分布一直存在着空间依赖性和异质性。
The spatial dependence and heterogeneity have existed all the time in the industrial competitiveness spatial distribution.
其工业竞争力的空间分布一直存在着空间依赖性和异质性。
The spatial dependence and heterogeneity have existed all the time in the industrial competitiveness spatial distribution.
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