The data of international geomagnetic reference field are widely used in China.

国际地磁参考场资料在我国得到广泛应用.

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The data of IGRF ( International Geomagnetic Reference Field ) are widely used in geomagnetic basic investigations.

国际地磁参考场 ) 资料在地磁学的基础研究中得到广泛的应用.

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The data of IGRF ( International Geomagnetic Reference Field ) are widely used in the geomagnetic basic investigations.

IGRF ( 国际地磁参考场 ) 资料在地磁学的基础研究中得到广泛的应用.

互联网