“firn”的概念、定义、翻译、参考文献-科学参考

单词	firn
释义	firn Encyclopedia 理学成冰作用释 firn粒雪原专指冰川上经过至少一个消融季节后保存下来的湿雪，即冰川积累区表面经融水作用的雪。后将极地干雪带中具有特定密度与粒形的雪也称粒雪。 Physics firn永久积雪，永久冰雪
随便看	Unity Party of Nigeria unity principle of awareness and activities Unity/Unity School of Christianity unit’s place univalence univalence indicatrix univalence superselection rule univalence theorem univalency univalency conditions univalency radius univalent univalent correspondence univalent function univalent function of complex variable univalent functor univalent mapping univalent predicate univalent representation univalent star-like function univalent vaccine univariable series univariant univariant curve univariant system

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。