“元数据抽取”的概念、定义、翻译、参考文献-科学参考

单词	元数据抽取
释义	元数据抽取 Encyclopedia 管理学数字图书馆技术释 metadata extraction元数据抽取针对文档的结构化或半结构化对象描述信息（如HTML文档中的label和body等结构标志信息）进行抽取，生成元数据记录的方法。
随便看	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 functional residual capacity functional response functional ring functional safety technology

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。