引言在众多学科中,地震学可能是由于人们的共同努力而受益最多的一门学科。在地震学发展的初始阶段,这种共同努力的必要性就已经得到了认识。19世纪晚期仪器记录的出现使得合作的必要性更为明显,对于地震学家来说,以下两种途径的合作是必要的:在实践方面,交换在不同国家所取得 Introduction In many disciplines, seismology may be the subject that has benefited most from people’s joint efforts. The need for such joint efforts has been recognized in the initial stages of seismology. The emergence of instrumental records in the late 19th century made the need for cooperation even more evident, and for seismologists there are two ways in which cooperation is necessary: ​​in practice, the exchange takes place in different countries