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以大范围地温场为背景,结合中小尺度地温场的演变,讨论了1966年邢台地震的发生过程.指出:对邢台地震的4个地热涡的合并及合并后的加强是引发此次地震的基本原因之一.值得注意的是,对有些地震前兆(如地温),并非距震中愈近愈清楚.强调对时空连续变化要素的长期监测和综合分析是地震预报工作的当务之急
Taking the large-scale temperature field as a background, the occurrence of the Xingtai earthquake in 1966 was discussed based on the evolution of the geothermal field at the middle and small scale. It is pointed out that the merger and consolidation of the four geothermal vortexes caused by the Xingtai earthquake are one of the basic causes of the earthquake. It is noteworthy that, for some earthquake precursors (such as geothermal), not the more recent from the epicenter clearer. It is imperative to emphasize that the long-term monitoring and comprehensive analysis of the elements of continuous changes in time and space are the tasks of earthquake prediction