人工降雨是怎么回事(人工降雨是怎么回事的视频)

综合百科2023-04-03 18:18:31佚名

人工降雨的原理是根据不同云层的物理特性,选择合适时机,用飞机、火箭弹等向云中播散干冰、碘化银、盐粉等催化剂,促使云层降水或增加降水量。人工降雨的方法有:冷云催化、暖云催化、动力催化三种。

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