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主题:【原创】飞机—细节问题 -- 大地窝铺

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家园 我想气象雷达探测的应该就是小水滴或冰粒

From wiki 外链出处

A weather radar, or weather surveillance radar (WSR), is a type of radar used to locate precipitation, calculate its motion, estimate its type (rain, snow, hail, etc.), and forecast its future position and intensity.

Modern weather radars are mostly pulse-Doppler radars, capable of detecting the motion of rain droplets in addition to intensity of the precipitation.

其物理原理是Rayleigh散射,当然和微粒的电磁极性有关。

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