| 地磁观测技术的发展动态与展望 |
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| 引用本文： | 程安龙.地磁观测技术的发展动态与展望[J].国际地震动态,1994(12):10-13. |
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| 作者姓名： | 程安龙 |
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| 作者单位： | 国家地震局地球物理研究所 |
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| 摘 要： |
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| 关 键 词： | 地磁观测 地磁台 地磁仪器 |
DEVELOPMENTS AND PROSPECTS OF GEOMAGNETIC OBSERVATION TECHNOLOGY |
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| Cheng Anlong.DEVELOPMENTS AND PROSPECTS OF GEOMAGNETIC OBSERVATION TECHNOLOGY[J].Recent Developments in World Seismology,1994(12):10-13. |
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| Authors: | Cheng Anlong |
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| Abstract: | The technology of geomagnetic observation develops on the basis of material science,electronictechnology and computation technology,The development of new sensing technique, the developmentof new instruments, the studies of new observation methods,and the composition and operation ofnew observation systems are the four mutually correlated yet relatively independent key links in the development of geonlagnetic observation technology.The development trend is toward electronic,digital, automatic and unmlanned geomagnetic observations, for setting up a new worldwide geomag-netic observation network. This paper describes the geomagnetic observation systems in some countries,such as the United States,Canada,Japan and the United Kingdom,and the application of geomagnetic observation sys-tems in earthquake studies;outlines the INTERMAGNET;puints out that up to the present the tra-ditional structure framework of geomagnetic observation systems still remains unchanged,that is,each system is devided into two parts namely:relative recording and absolute observation. |
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| Keywords: | geomagnetic observation geomagnetic observatory geomagnetic instrument |
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