“稀有元素”的概念、定义、翻译、参考文献-科学参考

单词	稀有元素
释义	稀有元素 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	even-oddness even-oddness conservation law even-odd nuclei even odd nucleus even-odd nucleus even-order even oval even parity even part even perfect number even permutation even point even polar even polynomial even power even prime even relative tensor Evensong even state even substitution event event-advance simulator Event Analysis event analyzers event-based historical records

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。