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topographic
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地志的,地形学上的
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详细解释：
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以下为句子列表：
英文: Abstract: This paper describes the boundary element numerical solution technique for high-density resistivity two-dimensional topographic correction, with examples given illustrating its application to two-dimensional topographic correction in detecting u
中文: 摘要给出了高密度电阻率法二维地形改正的边界元数值解法及其探测地下煤气管道时进行二维地形改正的应用实例。
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英文: According to concept of logic and geometrical shape of symbols the represented categories of geographic concepts and their mutual relationships on the basis of symbols of topographic maps are defined and the actual examples are given, which provides for r
中文: 根据逻辑学概念和符号的几何形状，定义了基于地形图符号表达的地理概念的种类及其相互关系，并给出具体实例，为用逻辑方法研究地图语言提供了借鉴意义。
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英文: Based on the topographic features and data of sediment particle size of bed load at the fluctuating backwater reach of Liujiaxia Reservoir, the streamwise variation and variation process of median diameter of bed load during silting and scouring periods o
中文: 摘要根据刘家峡水库变动回水区的河段地形特征和历年河床质泥沙粒径级配资料，分析了变动回水区河段淤积和冲刷时，河床质泥沙中值粒径的沿程变化和历年河床质泥沙中值粒径变化过程，并指出粒径分布由粗变细的转折点在变动回水区寺沟峡峡口处。
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英文: By using of ERDAS and ARCGIS softwares, two TMs and one ETM+ of Xuzhou City in 1994, 2000 and 2003, together with a 1:50000 topographic map of Xuzhou City, the built-up expansion of Xuzhou is studied.
中文: 摘要利用ERDAS及ARCGIS软件，以徐州1994，2000及2003年的遥感图像为数据源，结合1:5万地形图研究徐州市建成区的扩展情况。
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英文: Combined with the topographic and physiognomic maps of natural terrains, a 3-D model which generates the geometrical structures of complex terrain, has been developed.
中文: 摘要结合自然地表的地形地貌图，建立了复杂自然地表三维几何结构生成模型。
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