【摘要】 多年来的观测研究表明,地震活动可能引发地球-电离层空腔共振异常。本文介绍了地球-电离层空腔共振的产生机理,主要的特征参数以及常用的观测方法等。总结了目前国际上对共振异常现象与地震活动关系的主要分析方法和研究结果。对地震活动引发地球-电离层空腔共振异常的下一步研究工作进行了探讨。更多还原

【Abstract】 It is shown that seismic activities can arouse the earth-ionosphere cavity resonance anomalies from the observation for many years.The generation mechanism,main characteristic parameters and the common observation methods of the resonance are introduced in the paper.The main analysis methods and the research results on the relation between resonance anomalies and seismic activities are summarized.The future work in this field is also discussed.更多还原