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火車網

雨滴是什么形狀的 雨滴形狀科普

自然更新時間:2024-06-11 08:17:14

1、在不受力的情況下或者雨滴較小時,雨滴會收縮呈現球形;當受到外力時,雨滴的迎風面會變得扁平,后端保持球形,呈現出上圓下扁的形狀。

2、總體而言,隨著直徑的增加,雨滴的形狀逐漸由圓形向橢圓形過渡,再由橢圓形向頂部凸起,底部扁平過渡。當雨滴過大時,則會發生變形或破裂

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