“天文常数系统”的概念、定义、翻译、参考文献-科学参考

单词	天文常数系统
释义	天文常数系统 Encyclopedia 理学天文常数系统释 system of astronomical constants天文常数系统用于编算天文年历和计算天体位置的一组常数及其最佳估计值。 Astronomy system of astronomical constants; astronomical constant system天文常数系统
随便看	four-man bobsleigh four master poets of the Yuan Dynasty Four Masters of Haiyang Four Masters of the Southern Song Dynasty Four Masters of the Yuan Dynasty four-matrix four modernizations synchronization strategy Four Modernizations (the modernization of agriculture, industry, national defense, and science and technology) four-momentum Four Monks Four Moods four-muon event four natures four natures and five flavours four Noble Truths four nonmaleficence four o'clock family Four Orthodox Caliphs Four Pairs of Lovers Four Person Curling Four Personnel Bureaus under Board of Civil Off ice four phase coexistence point Four Piece Bedding Set four pillars about annuity, savings and retirement systems four-place relation

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。