“National Time and Frequency Metrology Center”的概念、定义、翻译、参考文献-科学参考

单词	National Time and Frequency Metrology Center
释义	National Time and Frequency Metrology Center Encyclopedia 工学中国计量科学研究院释 National Time and Frequency Metrology Center国家时间频率计量中心中国时间频率计量科学研究中心。经中央机构编制委员会办公室批准，成立于2012年。隶属于国家市场监督管理总局（前国家质量监督检验检疫总局）。
随便看	express special electric-tricycle express warehouse overload Express Water Resources & Hydropower Information express way expressway emergency telephone expropriation expulsion expulsion from school expulsion of yin-yang Expulsion of Zairian nationals from the Congo Brazzaville expulsion quantity of hydrocarbon exradius exsecant exsiccant exsiccatae exsimilicenter ex-situ bioremediation technology ex situ conservation exsitu conservation of fishery organisms ex situ conservation of plant exsitu microbial remediation ex situ porotection of Chinese materia medica resou-rces ex-situ remediation ex-situ remediation of groundwater exsolution

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。