“放射性标准”的概念、定义、翻译、参考文献-科学参考

单词	放射性标准
释义	放射性标准 Encyclopedia 理学原子核释 radioactive standard放射性标准经过精确测定、比对、公认的，可作为放射性活度计量标准的放射性物质或制品。放射性标准以单位时间内发生的核衰变数来计量，单位为贝可（Bq）。 Chemistry ＞放射化学与辐射化学＞基础放射化学＞释义 radioactive standard放射性标准
随便看	International African Friends of Ethiopia/Abyssinia International African Institute International Agency for Cancer Research international agreement on exchange of information on tax matters International Agreement on Jute and Jute Products international agricultural development cooperation International Agricultural Research Centres international agrometeorological institute International Agrophysics International Air Transport Association International Amateur Boxing Association International Anarchy international angstrom International Animated Film Association International Animation Festival Hiroshima International Anti-Corruption Academy International Anti-Corruption Coordination Centre International Anti-Fascist League international arbitration International Archives Day International Assciation for the Evaluation of Educational Achievement International Association for Bridge and Structural Engineering International Association for Computational Mechanics International Association for Continuing Engineering Education International Association for Cross-Cultural Psychology

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。