摘要
青海省龙羊峡水力发电厂地震班近几年来观测到了数次中强地震前的短临电磁异常，较详细地介绍了异常特征以及对这些地震的试报和预报过程，最后对某些电磁问题进行了探讨。
Impending earthquake anomalies before several medium --strong earthquakes were ob served by the seismological office of Longyangxia Hydroelectric Factory in the resent years.The authors introduced the anomalous characteristics and the prediction process,discussed the electromagnetic problems.
出处
《高原地震》
1997年第1期52-58,共7页
Plateau Earthquake Research
关键词
地震电磁辐射
超低频
临震异常
点频
龙羊峡
Seismic electromagnetic radiation
Ultra-low frequency
Impending earthquake anomaly
Point frequency
Longyangxia
