“hardening agent”概念、定义、翻译-科学时代

单词	hardening agent
释义	机械工程词汇手册 hardening agent 硬化剂，淬火剂，固化剂
随便看	selenothermy Seleucid Seleucus Ⅰ（Nicator） selexol process self self self self self-abnegation self-abnegation self-acceptance self-access centre self-access learning centre self-accommodation effect self-accomplishment self-accurate area simulation self-across self-acting thermostat self-acting thermostat self-acting thermostat self-activation self-activity self-actualization self-actualization self-actualization

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。

hardening agent