“light year”的概念、定义、翻译、参考文献-科学参考

单词	light year
释义	light year Encyclopedia 理学天体的距离释 light year;ly光年量度天体距离的单位。 Physics 交叉学科天体物理学 light year, ly光年 light year光年^† ly=light year光年^† Lyear=light year光年 Astronomy light year缩写：ly。光年
随便看	rebuilding individual ownership reburn rebus sic stantibus rebuttal rebuttal evidence recalcitrant seed recalculation recalescence recalibration Recall re-call recall Recall and Restore (to Previously Occupied Post) Recall of Zareer recall rate recall ratio recapitulation recapitulation law recapitulation theory re-capture recapture recapture of low energy electron recasting recategorialization reccurrent point

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。