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geomagnetic pulsation
释义
geomagnetic pulsation
Encyclopedia
理学
地球电磁感应场
释
geomagnetic pulsation
地磁脉动
地磁场的短周期变化,最早由瑞典物理学家A.摄尔西乌斯(Anders Celsius,1701~1744)、芬兰物理学家J.J.内万德(Johan Jakob Nervander,1805~1848)和苏格兰地球物理学家B.斯图尔特(Balfour Stewart,1828~1887)发现,具有不同的周期和振幅。又称微脉动。
Astronomy
geomagnetic pulsation
地磁脉动
随便看
monitoring of coastal geo-environments
monitoring of collection environment
monitoring of cross-border animal diseases
Monitoring of Earth-Rotation and Intercomparison of the Techniques of Observation and Analysis
monitoring of ecological condition
monitoring of electromagnetic radiation
monitoring of energy conservation in rural areas
monitoring of environmental background value
monitoring of environmental quality
monitoring of excavation engineering
monitoring of fishery loss accident
monitoring of forest resources
monitoring of gases from fault
monitoring of marine air pollutants
monitoring of mineral exploitation secondary geological hazards
monitoring of nuclear test
monitoring of organic pollutants in soils
monitoring of persistent organic pollutants
monitoring of pollution discharge outlets
monitoring of pollution source
monitoring of sediment of fishery environment
monitoring of slope stability
monitoring of sport training
monitoring of terrestrial pollution source
Monitoring of the Sun-Earth Environment
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