“rare earth metal”的概念、定义、翻译、参考文献-科学参考

单词	rare earth metal
释义	rare earth metal Encyclopedia 工学稀土金属释 rare earth metal稀土金属元素周期表ⅢB族中的钪、钇和镧系元素的统称。又称稀土元素。 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 rare earth metal稀土金属
随便看	infinite norm infinite-nuclear infinite number infinite of higher order infinite of lower order infinite of the same order infinite open cluster infinite operation infinite order infinite-order phase transition infinite-order system infinite ordinal infinite ordinal number infinite orthogonal group infinite particle system infinite permutation group infinite plane infinite point infinite polygon infinite population infinite potency infinite potential well infinite prime divisor infinite process infinite product

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。