摘要
通过2002~2003年的GM3磁通门磁力仪的资料,对该仪器的各项指标进行稳定性分析,考核运行状态是否正常,以证明是否替代模拟观测仪器。
According to the data of the GM3 fluxgate magnetometer recorded during 2002~2003,we carry out the stability analyses on various index of this apparatus,checking whether the operation state is regular or not,to testify it is able to replace the analog instrument or not.