舒曼波 Schumann resonances
（重定向自Schumann Resonance）
舒曼波是地球电磁场频谱的极低频部分。是一种产生于地表和电离层间的全球性电磁共振，由闪电放电激发。
Schumann Resonance
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英语百科
Schumann resonances 舒曼波
（重定向自Schumann Resonance）
The Schumann resonances (SR) are a set of spectrum peaks in the extremely low frequency (ELF) portion of the Earth's electromagnetic field spectrum. Schumann resonances are global electromagnetic resonances, generated and excited by lightning discharges in the cavity formed by the Earth's surface and the ionosphere.
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