“U Gem star”的概念、定义、翻译、参考文献-科学参考

单词	U Gem star
释义	U Gem star Encyclopedia 理学矮新星释 U Gem star双子座U型星以1971年发现的双子座超新星（双子座U）为原型的一类星，是矮新星的一种主要类型。从亮度极大时起，经历几天或几星期回复到亮度极小的状态。 Astronomy U Gem star缩写：UG。双子U型星
随便看	source coding with side information source contribution ratio source control source control facilities source control of pollutants source control system by sponge city facilities source control technology of farmland non-point source pollution source control theory of petroleum accumulation source core source count source counting source country effect source criticism source database source data storage source density source diagram source directivity factor source domain source-drain characteristics source/drain on insulator device structure source/drain on nothing device structure source electrode source erosion source excitation

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。