• 利用模型资料,计算分析了公元0 ~ 2000年地磁偶极子磁矩地磁北极位置长期变化

    With geomagnetic field model records, several kinds of secular variation of geomagnetic dipole moment and the position of the geomagnetic North Pole during the year 0 ~ 2000 a.

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  • 国际参考模型IGRF分析地磁能量地球内部分布及其长期变化

    The eighth generation of the International Geomagnetic Reference Filed (IGRF)is used to study distribution of geomagnetic energy in the Earths interior and its secular variations.

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  • 国际参考模型IGRF分析地磁能量地球内部分布及其长期变化

    The eighth generation of the International Geomagnetic Reference Filed (IGRF)is used to study distribution of geomagnetic energy in the Earths interior and its secular variations.

    youdao

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