摘要
“九五”地磁数字化改造项目仪器配置分为两个部分 :绝对观测仪— CTM-磁力仪和相对记录仪—GM3磁通门磁力仪。大连台自仪器装备以来 ,经过精心安装调试与观测摸索出一套仪器维护与高精度观测的经验 ,资料精度逐步达到规范要求 ,2 0 0 1年 1 1月 9日通过验收 ,被专家组评价为“达到国内领先水平”
the digitized reconstruction for geomagnetic instruments in 'Ninth five years project″comtains two parts:absolute observation instrument-CMT Magnetometer and relative recorder-GM3 Fluxgate magnetometer.Throuhg careful installation and debugging we have accumulated some experience in maintenance and observation since the equipment of the instruments.The data accuracy meets the need of The Criterion,and passed the acceptance.
出处
《华北地震科学》
2002年第4期47-50,共4页
North China Earthquake Sciences
