radar precipitation echo的意思|示意

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。

The radar echoes for those MCSs are organized well, and some MCSs are moving, others are quasi-stationary. The echo distributions of MCSs indicate the precipitation areas.

雷达组合反射率因子图上，MCS 表现为回波组织性强、模态清晰，或移动，或静止，MCS 雷达回波分布特征决定雨带走向和落区；