With the model and the gis technology, the high - resolution dimensional grid - layer chart of monthly temperature and precipitation in vietnam is built. 3
利用该模型和地理信息系统技术，建立了越南各月气温、各月降水量高解析度空间分布栅格图层。
Drag to add a dimensional grid for a 3-d graph.
拖到绘图页后，可为三维图形添加空间网格。
A new model for computation on resistance to ground of arbitrary grid is put forward in this paper, which is named 3-dimensional unit net model.
提出了一种计算任意形状接地网接地电阻的新模型三维单元网格模型。
A new model for computation on resistance to ground of arbitrary grid is put forward in this paper, which is named 3-dimensional unit net model.
提出了一种计算任意形状接地网接地电阻的新模型三维单元网格模型。
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