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应用双向差分分析方法对青海地区 5级以上地震、中国大陆西部、南北带及全国范围内发生的 7级以上地震发生次数进行了计算 ,得到了该模型的理论预测结果 ;该方法对 5 0级以上中强震的长趋势判定有一定的作用。
By using the method of two-way difference analysis, the number of earthquakes of magnitude 7 above earthquakes occurred in Qinghai area with magnitude more than 5 earthquakes in the west, north and south of China and the whole country was calculated and the theoretical predictions of this model were obtained. The long-term trend of the above strong earth has a certain role.