【摘要】 简要介绍了一种新的地球物理方法──震电磁效应法，及一种自行研制的用于实验室的测试装置，列举了用此仪器测试岩矿石标本的例子。实验表明，信号的产生与岩矿石发生破裂有关，不同岩矿石震电磁信号的频谱特性是不同的，因而利用这些特性可以提取有用的信息。更多还原

【Abstract】 The present paper deals briefly with a new geophysical method, namely seismo-electromagnetic effect method, and a laboratory-used test device developed by ourselves, with examples given illustrating the utilization of this device to the analysis of rock and ore samples.Experiments show that the generation of seismo-electromagnetic signals is related to fracturing of rocks and ores, and seismo-electromagnetic signals of different rocks and ores have different frequency spectral characteristics. Therefore, useful information might be extracted by utilizing these characteristics.更多还原