“岁差常数”的概念、定义、翻译、参考文献-科学参考

单词	岁差常数
释义	岁差常数 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; precessional constant; constant of precession岁差常数
随便看	five-level household and property registers Five-level Rising Rule of Public Opinion five-line control five major fields Five Martyrs Five Martyrs of the Left-wing League five masterpieces in the Dai narrative poetry five measures for patients with infectious diseases five metals five minds transforming into fire five-minute oscillation five-needle pine Five New Laws of Librarianship five observings Five Old Streets Buildings in Tianjin Five-One Project Award Five Operas by Xu Jiali Five Overlords in Spring and Autumn Period Five Oxen by Han Huang five palaces five-part syllogism five pathogens five Patriarchs of Northern Sect of Taoism Five Patriarchs of Southern Sect of Taoism five-pattern personality

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。