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

单词	control of certified reference material
释义	工程与技术词汇手册 control of certified reference material 标准物质管理
随便看	cadenza cade oil cadet cadet gray cadet officer cadetta cadette cadet teacher cadger cadherin cadi Cadiz cadiz stitch Cadiz # 加的斯（西班牙） cadlag CADLIS（China Academic Digital Library & Information System） cadmia cadmium cadmium cadmium cadmium carbonate cadmium cell cadmium control rod cadmium covered detector cadmium cut off

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。

control of certified reference material