“Besselian day numbers”的概念、定义、翻译、参考文献-科学参考

单词	Besselian day numbers
释义	Besselian day numbers Encyclopedia 理学天文年历释 Besselian day numbers贝塞尔日数从贝塞尔年首（也即光行差改正后的平太阳赤经等于280°的时刻）恒星的平位置（）变换到恒星视位置（）时所用到的一组参数。
随便看	model of a language model of a mathematical structure model of arithmetic model of calcium dynamics model of communication model of computation model of dense random packing of hard sphere model of digital anatomy model of digital speech signal model of expertise model of fault structure model of fit model of geometry model of ideal model of information behavior model of mathematical theory model of moving means model of public resource management model of rejecting confession model of relational deception model of rotor systems model of running vocational education institutions model of set theory model of simple shear extensional basin model of social evolution

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