“抽词标引”的概念、定义、翻译、参考文献-科学参考

单词	抽词标引
释义	抽词标引 Encyclopedia 管理学标引释 extraction indexing抽词标引不依据词表，直接从被标引文献的题名、文摘或正文中抽取标引词，以表达文献主题内容的标引方法。简称抽词。
随便看	origin of vascular plants Origins and Branches of Poetry origins of cells origins of language Origins of the Materia Medica Origins Spectral Interpretation Resource Identification Security Regolith Explorer Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer Orimoyō O-Ringen Orinoco Delta Orinoco Plains Orinoco River Orioles in the Spring Willows Orioles Singing in the Willows Orion Orion aggregate Orion Arm Orion association Orionid meteor shower Orionids Orion KL Orion Loop Orion manned spacecraft Orion Molecular Cloud Orion Nebula

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。