“planetary and lunar ephemerides”的概念、定义、翻译、参考文献-科学参考

单词	planetary and lunar ephemerides
释义	planetary and lunar ephemerides Encyclopedia 理学小行星的运动释 planetary and lunar ephemerides行星和月球历表行星和月球的数值运动理论，即在一系列时间点上通过数值积分给出的行星和月球的运动状态。
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