“precession constant”的概念、定义、翻译、参考文献-科学参考

单词	precession constant
释义	precession constant Encyclopedia 理学天文常数系统释 precession constant岁差常数黄经总岁差（由赤道岁差和黄道岁差两部分合成）时间展开式中线性项的系数。大约等于动力学春分点在一个回归世纪内沿黄道运动以角秒表示的角度值。它是天文常数之一。 Astronomy precession constant岁差常数
随便看	Sculptor group Sculptorids sculptors of Five Dynasties sculptors of Liao,Jin and Yuan dynasties sculptors of Song Dynasty sculptors of Sui and Tang Dynasties Sculptor supercluster Sculptor system Sculptor void Sculpture Sculptured Hills sculptured velvet Sculpture from the pre-Angkor period Sculpture in the Parthian Empire sculpture landscape Sculpture Museum of Copán，Honduras sculpture of Qin Dynasty Sculpture of Senenmut with Nefrua sculpture park sculpture restoration Sculptures at Changqing Lianhua Caves Sculptures in Fengguo Temple sculptures in Guangsheng Temple sculptures in Huayan Temple sculptures in Kings Tomb of Zhongshan Country

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