“放射性参考源”的概念、定义、翻译、参考文献-科学参考

单词	放射性参考源
释义	放射性参考源 Encyclopedia 理学原子核释 radioactive reference source放射性参考源在国家认可的一级基准测量仪上，通过直接或间接测定，并密封在标准容器内的放射源。
随便看	hydrodynamic injection hydrodynamic instability hydrodynamic limit hydrodynamic method of oilfield development hydrodynamic mode hydrodynamic noise hydrodynamic pressure on dam hydrodynamic radius hydrodynamics hydrodynamics and gravity hydrodynamics characteristics calculation hydrodynamic similarity theory hydrodynamics limit hydrodynamics method for oil production hydrodynamics of lake hydrodynamics stage hydrodynamic stability hydrodynamic system hydrodynamic technique hydrodynamic test hydrodynamic testing facility hydrodynamic time scale hydrodynamic transmission hydrodynamic turbulence hydrodynamic voltammetry

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。