“certification for reference substances”的概念、定义、翻译、参考文献-科学参考

单词	certification for reference substances
释义	certification for reference substances Encyclopedia 医学标准物质定值释 certification for reference substances标准物质定值对标准物质特性量赋值的全过程，是一种具有保存、复现和传递量值功能的计量器具。
随便看	Roderick Milton Chisholm rod exercise rod grinding process rodic liquid crystal rodingite Rodinia supercontinent Rodion Konstantinovich Shchedrin Rod Laver Arena rodlike chain rod-like polymer rodlike polymer rod mill rod mill work index Rodney Bay Rodney Hill Rodney Howard Hilton Rodney Robert Porter Rodolfo Usigli Rodolf Sirera rodometer Rodong Sinmun Rodostok lens rod plasma injector rod position detector rod pumping

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。