CAJ | 학술논문

万方数据

地震地磁观测与研究 지진지자관측여연구
SEISMOLOGICAL AND GEOMAGNETIC OBSERVATION AND RESEARCH
2014年 3期 244-247 ,共4页

胡秀娟%王静%李细顺%王利兵%畅国平%王秀敏%贾华%宋昭%张素琴

호수연%왕정%리세순%왕리병%창국평%왕수민%가화%송소%장소금

DI仪防尘防潮罩%灯泡改造%高质量%推广 DI儀防塵防潮罩%燈泡改造%高質量%推廣
DI의방진방조조%등포개조%고질량%추엄
DI instrument%dustproof and moisture proof cover%light bulbs modifying%high quality data%supplying

为红山地磁台绝对观测仪器 DI 仪配备防尘防潮罩，为避免照明灯泡金属螺旋帽磁性对绝对观测数据造成影响，对灯泡进行人工改造。两项技术简单、实用，为产出高质量的数据提供保障，值得在全国基准地磁台站推广应用。
위홍산지자태절대관측의기 DI 의배비방진방조조，위피면조명등포금속라선모자성대절대관측수거조성영향，대등포진행인공개조。량항기술간단、실용，위산출고질량적수거제공보장，치득재전국기준지자태참추엄응용。
The special covers are designed for dust and moisture prevention and lighting bulbs are modified to avoid the metal screw of the light influencing on the absolute magnetic observa-tions.The two maintenances are simple and convenient.They are worth applying in the geo-magnetic observatory for high quality data.