【摘要】 介绍了为俄罗斯石英光电磁变仪配接的ＭＤ－２型磁变仪数据采集系统的设计、性能特点，及其与俄磁变仪组成的数字磁变仪系统在北京地磁中心台完成数字化记录的应用结果．更多还原

【Abstract】 This paper presented the design, performance feature and application results of Model MD-2 data acquisition system which was connected to the Quartz photoelectric variometer made in Russia.The data acquisition system for the variometer achived digitalized record at Beijing Geomagnetic Center Observatory.更多还原