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一、震候特征简介我们把大震孕育及发生期间的气候异常和某些物候现象,统称为震候现象.震候特征按其发展过程的不同阶段(或性质)可分孕震期的涝旱、中短期的冷热交错和临震时的升压降温等,这些特征前人已做过不少研究,现简介如下:1.涝旱震候特征查我国两千多年的史籍,有关涝旱震的记载颇多,我国地震工作者有的强调洪涝,有的强调干旱.但是,近十余年的观测资料表明,涝旱特征更为突出,这种震例很多,其中尤以邢台和通海地震最为典型.
First, the characteristics of the characteristics of shock We put the occurrence of large earthquakes and occurrence of climate anomalies and some phenological phenomena, collectively referred to as the phenomenon of the earthquake.Seismic characteristics according to the different stages of its development process (or property) Drought, short-term stagnation of hot and cold and the temporary cooling and so on, the characteristics of these predecessors have done a lot of research, are summarized as follows: 1. Flood and drought characteristics of the investigation of more than two thousand years of historical records, the relevant There are many records of flood and drought shocks, some of our earthquake workers emphasize floods and some emphasize droughts. However, the observation data in the past ten years show that the characteristics of flood and drought are more prominent, and there are many earthquakes, especially Xingtai And the Tonghai earthquake is the most typical.