spatial variable

On Spatial Distribution Pattern, Variable Transform and Theoretical Sampling Size of the Parasitic Fleas on Citellus undulatus

长尾黄鼠体外寄生蚤空间分布格局、变量转换及理论抽样量研究

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Finally , the paper introduced the design of holographic scanning disk with variable spatial frequency distribution.

简介了所设计的变空间频率分布的全息扫描镜.

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In this method, three shell displacements are first expanded in Fourier series in the circumferential direction, then an infinite number of decoupled partial differential equations containing a spatial variable and a time variable are obtained.

壳体的三个位移函数首先沿环向展开为Fourier级数，由此得到解耦的偏微分方程，它包括一个空间变量和一个时间变量。

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Secondly, considering the incontinuity of the precipitation distributing, we use improved the Stepwise Interpolation Approach, SIA, to combine with the multi-variable successive regression equations. SIA obtains the result accordant with fact, and considerably improves the accuracy of the spatial interpolation.

其次，充分考虑到降水分布的不连续性，利用逐步插值方法与多元回归方程结合，不但取得了与事实相符的计算结果，而且显著地提高了年降水量空间分布的计算精度。

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The spatial similarity of groups were displayed by GIS using compound of three primary colors to represent three dimension configuration of group similarity transformed from intra_group climatic variable mean matrix.

各类型的气候因子平均值经矩阵转换构成三维相似空间，分别以三原色的色调代表各气候类型在不同维上的相似距离，用GIS以合成色彩表示各气候类型的空间相似程度。

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Forced by observed water temperature and light intensity the paper simulates the temporal and spatial variation of every state variable.

模型将氮、磷及与其相关的浮游植物、浮游动物作为状态变量，以海水温度和光强作为外强迫，模拟了胶州湾海域夏季各状态变量的时空分布。

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A novel method of dynamic data reconciliation ( DDR) based on the canonical variable analysis ( CVA) is proposed to make better application of both temporal and spatial redundancy information.

提出利用规范变量分析（CVA）结合空间冗余信息的动态数据协调方法，该方法充分利用了数据的时间冗余信息。

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Based on investigations of the CLS model and the VUH model, a flood confluence model is proposed& the decentralized variable kernel model capable of considering both the spatial change of the rainfall and the the influence of the rainfall intensity on the flood confluence.

本文在对CLS模型与变动单位线模型研究的基础上，导出了一个既能考虑降雨的空间变化又能考虑雨强对汇流的影响的汇流模型&分区变动核。

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