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单词 Ionospheric reflection
释义

Ionospheric reflection

英语百科

Ionospheric reflection

Ionospheric reflection is a bending, through a complex process involving reflection and refraction, of electromagnetic waves propagating in the ionosphere back toward the Earth.

The amount of bending depends on the extent of penetration (which is a function of frequency), the angle of incidence, polarization of the wave, and ionospheric conditions, such as the ionization density. It is negatively affected by incidents of ionospheric absorption.

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更新时间:2025/6/22 8:11:22