“international geomagnetic quiet day”的概念、定义、翻译、参考文献-科学参考

单词	international geomagnetic quiet day
释义	international geomagnetic quiet day Encyclopedia 理学地球变化磁场释 international geomagnetic quiet day国际磁静日每月5个地磁扰动最小的日期。此外，每月确定5个地磁扰动次小的日期为一般磁静日。
随便看	biregular biregular isomorphism biregular mapping biregular morphism biregular ring biregular transformation Biren De Birgit Akesson Birgit Nilsson BIRIS Birju Maharaj Birkeland crater Birkenhead Park Birkhoff Birkhoff crater Birkhoff equation Birkhoff ergodic theorem Birkhoff factorization Birkhoffian function Birkhoff inequality Birkhoff integrable function Birkhoff integral Birkhoff interpolation Birkhoff-Khinchin ergodic theorem Birkhoff mechanics

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