radar precipitation echo

基本解释

The results can help analyse echo of dual-polarization radar and understand process of cloud precipitation correctly.
在实际工作中，分析双线偏振雷达的回波时，这些讨论结果对分析和理解云降水过程有帮助。
Non-precipitation echo from radar such as ground objects echo and super refraction and so on are important to explore quantitatively precipitation and the other products.
地物和超折射等非降水回波是影响雷达定量探测降水和其他产品的重要因素，利用降水和非降水回波反射率三维结构特征可以对雷达数据进行质量控制。
The asymmetrical radar echo structure of typhoon exerted impact on its motion and precipitation distribution. The short-time strong rainfall might occur easily in the sudden turning of typhoon.
台风形成的不对称结构影响其移向和降水分布，路径突转时极易产生短时强降水。