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[目的]利用雷达资料建立一种人工增雨作业效果物理检验方法。[方法]采用径向和方位上的最近邻居和垂直线性内插法对沈阳雷达基数据进行插值处理,建立有关的响应变量,并对一次人工增雨作业进行检验分析。[结果]从各个响应变量的变化趋势上可看出此次增雨作业产生了一定的正效果。[结论]个例分析中还存在一定的不足,进一步开展物理效应的统计检验可能是该研究日后的发展方向。
[Objective] The research aimed to establish a physical inspection method of artificial rainfall enhancement effect by using radar data. [Method] The Shenyang Radar Basis Data was interpolated by using the nearest neighbor and vertical linear interpolation on the radial and azimuths, and the corresponding response variables were established. An artificial rainfall enhancement operation was tested and analyzed. [Result] It can be seen from the changing trend of each response variable that this rain-producing operation has a certain positive effect. [Conclusion] There are still some shortcomings in the case analysis. To further carry out the statistical test of physical effects may be the future development direction of the study.