“关键词标引”的概念、定义、翻译、参考文献-科学参考

单词	关键词标引
释义	关键词标引 Encyclopedia 文学关键词标引释 keyword indexing关键词标引对文献进行主题分析，概括出关键词作为检索词语，以此揭示文献内容的过程。也称文献主题标引。
随便看	fundamental geospatial dataset fundamental gravity differential equation fundamental group fundamental group of T2 topological space fundamental group of T2topological space fundamental group of T_2 topological space fundamental groupoid fundamental gymnastics fundamental harmonic fundamental-harmonic pair fundamental homology class fundamental homomorphism theorem fundamental hypothesis fundamental ideal fundamental identity fundamental inequality fundamental integral fundamental interaction fundamental invariant fundamentalism fundamentality regulator Fundamental Katalog fundamental kernel fundamental law Fundamental Law of Education

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。