“国际标准频率推荐值”的概念、定义、翻译、参考文献-科学参考

单词	国际标准频率推荐值
释义	国际标准频率推荐值 Encyclopedia 工学时间频率计量释 international recommended values of standard frequencies国际标准频率推荐值由国际计量委员会（CIPM）推荐的一组电磁辐射标准频率值。为包含实际复现米定义和秒的次级表示在内的应用而设立。
随便看	minimum and no tillage minimum area minimum at the boundary Minimum Bactericidal Concentration,MBC minimum basis set minimum bounding rectangle minimum brightness minimum burdon minimum capital requirement minimum clique minimum condition minimum condition for left ideals minimum connecting time of flights minimum convex set minimum corona minimum-cost circulation minimum cost flow problem minimum-cost flow problem minimum-cost function minimum-cost maximum flow problem minimum covering minimum covering problem minimum curvature property minimum cut minimum cut theorem

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。