“rare element”的概念、定义、翻译、参考文献-科学参考

单词	rare element
释义	rare element Encyclopedia 理学短周期释 rare element稀有元素自然界中储量、分布稀少（一般地壳丰度为0.01%以下）且人类应用的量较少的元素总称。 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 rare element稀有元素
随便看	medical investigation aircraft accident medical isotope production reactor medical isotopes medicalization medical knowledge exchange between China and abroad medical laboratory and basic devices and instruments medical laser devices ang instruments medical legal relationship medical liability insurance Medical Library of the Chinese PLA medical linear accelerator Medical Literature, Analysis, and Retrieval System Online Medical Literature Unearthed from the Mawangdui Han Tombs medical losses medical magnetic resonance devices medical magnifier medical malpractice Medical Management Engineering Medical Manuscripts from the Dunhuang Caves medical mask medical material testing and analysis medical meteorology medical microbiology medical model for simulated weightlessness medical monitor

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。