“hardness”概念、定义、翻译-科学时代

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。

单词	hardness
释义	化工词汇手册 hardness 硬度
随便看	statistics of circulation record statistics of classification frequency statistics of family planning statistics of land record statistics of language statistics of library system statistics of library use statistics of population statistics of population change statistics of population movement statistics of random processes statistics of rupture statistics of single item statistics of trade statistics of unemployment statistics resource statistic test method stative stative adjective stative verb statobiolith statoblast statoconium statocyst statocyst