“上位词标引”的概念、定义、翻译、参考文献-科学参考

单词	上位词标引
释义	上位词标引 Encyclopedia 管理学上位词标引释 hypernym indexing上位词标引一种主题标引方式。在标引时，没有找到与文献主题含义相对应的专指概念或组配概念，而使用词表中概念更加宽泛的上位概念进行标引的方法。又称上位标引。
随便看	generating procedure generating ray generating relation generating representation generating sequence generating series generating set generating sigma algebra generating sigma-algebra generating space generating subset generating subspace generating surface generating system generating technique of index entry generating triplet generating vector generating σ algebra generating σ-algebra generation generational equity generation/collection mode of scanning electron microscope generation cost of hydropower station generation dispatching of electric power system generation effect

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。