“specific radioactivity”的概念、定义、翻译、参考文献-科学参考

单词	specific radioactivity
释义	specific radioactivity Encyclopedia 理学原子核释 specific radioactivity比活度指定核素在某放射性物质或制剂中的放射性活度与该物质或制剂的质量或体积之比。曾称放射性比度、比放射性。
随便看	power exchange market power exoskeleton power exponent power factor power factor measurement power factor meter power field-effect transistor power floor prime sequence power floors power flow power flux density measurement technique power following control strategy power for ancient machines powerforming power fractional parts powerfree power free air sampler power-free air sampler power-frequency alternative current plasma power frequency overvoltage powerful powerful and magic powerful industrial country powerful number powerful test

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。