A mechanism is proposed for the generation of a vortex electric field in the ionospheric E-region. It is shown that long-scale (with a wavelength of L > 10~3 km) synoptically short-period (from several minutes to several hours) fast (with a propagation velocity higher than 1 km/s) processes excite a vortex electric field that may be much higher than the dynamo field generated in this region by ionospheric winds.
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机译：提出了一种在电离层E区产生涡旋电场的机制。结果表明，长尺度（波长L> 10〜3 km）以短周期（从几分钟到几小时）快速（传播速度高于1 km / s）过程激发了涡旋电场它可能比电离层风在该区域产生的发电机场高得多。
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