“certified reference material”概念、定义、翻译-科学时代

单词	certified reference material
释义	工程与技术词汇手册 certified reference material 标准物质，标准参考物质
随便看	illicit market illicit minor illicit trade illicit trade illicium Illicium verum Hook.f illigera illinition Illinoian Glacical Stage Illinoisan Illinois protocol Illinois Tool Works illipe butter illipe butter illiquid illiquid illiquid illiquid asset illiquid assets illiquid assets illiquid estate illiquidity illiquidity illiquidity illite

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。

certified reference material