“the IAU2009 system of astronomical constants”的概念、定义、翻译、参考文献-科学参考

单词	the IAU2009 system of astronomical constants
释义	the IAU2009 system of astronomical constants Encyclopedia 理学天文常数系统释 the IAU2009 system of astronomical constantsIAU2009天文常数系统国际天文学联合会（IAU）2009 B2决议采纳的天文常数系统，由IAU基本天文学部[注]下属的基本天文学数值标准工作组负责完成。
随便看	'Oumuamua 'Oumuamua Oumuamua ounce O-U operator OU operator OUR Our Assassin Jing Ke Our Basic View forJournalism (Lu Dingyi) Our Bodies, Ourselves Our Common Future Our Daily Bread Our Farmland Our Greatest Festival Our Lady Our Lady of Kazan Our Lady of the Don Our Lady of the Sign (Novgorod) Our Last Awakening Our Neighbor Our New School Our Niu Baisui Our Own our own N-layered integrated molecular orbital molecular mechanics method Our Sister Hedy

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