“length of the tropical year and length of the synodic month”的概念、定义、翻译、参考文献-科学参考

单词	length of the tropical year and length of the synodic month
释义	length of the tropical year and length of the synodic month Encyclopedia 理学中国古代历法释 length of the tropical year and length of the synodic month岁实和朔策中国清朝的历法术语。
随便看	Han Zuorong HAO Hao Hao Chunyi Hao Datong Hao Fang Hao Ge Hao Jianguo Haojiatai Haojiazhuang Hao Jiming Hao Jing Hao Jing Ao Hao Jingsheng haolaibao Haopu Garden haoqin qingdan decoction Hao Ran Hao Shibao Hao Shouchen Hao Shouchen’s Top 9 Plays of Peking Opera Haoshui River in early autumn Hao Tianting Hao Tian You Cheng Ming Hao Xishan

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