VB+MAPX程序:mapx下状态栏显示当前光标位置的标准1:10000地形图图幅号程序(广西范围)-VB Connection : mapx under the status bar display the current cursor location of the standard one : 10000 topographic map sites procedure (Guangxi Scope)
圣维南一维非恒定流明渠水力学模型,该模型利用普林士曼Preismann隐格式求解,方法是追赶法和迭代法。-Saint-Venant one-dimensional unsteady flows lumens mechanical model, the model used Pulinshiman Preismann Hidden format solution is to catch up with the law and iterative method.