【摘要】 将DFS-V地震仪记录系统的磁带记录方式升级改造为微机文件记录方式，分析比较和实践证明后者具有轻便、经济、易操作等优点。为进行现场数据保存备份和传输交换，作者通过编程在微机上实现了海上多道地震数据的解编，并成功地把非标准的SEGB格式数据转换为通用的标准SEGY格式。文中对该程序的有关技术问题和应用情况作了分析和阐述。更多还原

【Abstract】 Comparisons and experiments have proved that the upgraded personal comput-er disk file record method is cheaper,more portable and operated more easily than the o-rigina1 half--inch tape record method for the DFS--V seismic system. In order to carry outthe real--time data back--up and transfer,we wrote a program on the PC which can demul-tiplex the marine multichannel seismic data and convert the non--standard SEGB formatdata into the standard SEGY format. This paper describes and discusses some relativetechnical problems and practical applications of the program.更多还原