“日本国家计量研究院”的概念、定义、翻译、参考文献-科学参考

单词	日本国家计量研究院
释义	日本国家计量研究院 Encyclopedia 工学国家计量院释 National Metrology Institute of Japan日本国家计量研究院日本的国家计量院。隶属于日本经济贸易工业部的国家先进工业科学和技术研究院（National Institute of Advanced Industrial Science and Technology，AIST）。
随便看	positive number positive octant positive operator positive operator valued measure positive-operator valued measure POVM positive operator value measure positive operator value measure (POVM) positive ordering positive organizational behavior positive orientation positive orthant positive part positive partial transpose criterion positive particular proposition positive part of a function positive part of an element positive perfect correlation positive plate positive platemaking positive polarity machining positive potential positive-pressure pulverizer with intermediate storage bunker positive pressure sealing positive propaganda positive proposition

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。