“barycentric dynamical time”的概念、定义、翻译、参考文献-科学参考

单词	barycentric dynamical time
释义	barycentric dynamical time Encyclopedia 理学坐标时释 barycentric dynamical time质心力学时一些太阳系天体历表和运动方程中使用的质心天球参考系（BCRS）中的时间变量，简称TDB。
随便看	editorial and translation committee Editorial Board of Chinese Library Classification editorial committee Editorial Committee of the History of Engineering Invention in China at Tsinghua University editorial department editorial duties Editorial Friend Editorial Guidelines of the BBC editorial idea editorial ideology editorial independence Editorial policy editorial policy editorial team editor in chief editor-in-chief's responsibility system Editor & Publisher Editors Monthly editor's notes editor’s note e-divisor EDL EDM Ed.M Edman degradation

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