“data currency”的概念、定义、翻译、参考文献-科学参考

单词	data currency
释义	data currency Encyclopedia 工学数据现势性释 data currency数据现势性数据的时间有效性。空间数据质量元素之一，包括数据本身的现势性与数据使用的现势性。
随便看	functional parameter functional pavement functional pigment functional plant functional polymer functional polymeric membrane functional polymer materials functional polymers functional printing functional programming functional protein functional proteomics functional psychology functional reactor functional recombination functional redundancy functional refractories functional refractories for concasting functional relation functional relationship functional representation functional requirement functional requirements Functional Requirements for Authority Data Functional Requirements for Bibliographic Records ， FRBR

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。