“稀有金属”概念、定义、翻译-科学时代

单词	稀有金属
释义	矿业工程技术词汇手册稀有金属 less common metal；rare metal
随便看	ordinary creditor ordinary degree ordinary difference equation ordinary difference equation ordinary differential ordinary differential equation ordinary differential equation ordinary differential equation ordinary differential equation ordinary diffusion ordinary discharge ordinary drawing right ordinary drawing rights ordinary drop feed ordinary education ordinary elastic deformation ordinary elasticity ordinary elliptic curve ordinary expenditure ordinary expenditure ordinary explosive ordinary flow ordinary force ordinary form of life ordinary hazard

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。