【摘要】 利用山东地区1991~2007年的野外地磁流动监测资料,通过分区计算地磁场总强度均值,并绘制均值时序图,分析了地磁场异常,为地震预测提供参考依据。更多还原

【Abstract】 According to the data of the geomagnetic field monitoring in 1991～2007 in Shandong area,and the mean strength of magnetic field was calculated,and the mean value of time sequence was mapped.The anomalies of geomagnetic field were analyzed,and the results were references for earthquake prediction.更多还原