“document subject indexing”的概念、定义、翻译、参考文献-科学参考

单词	document subject indexing
释义	document subject indexing Encyclopedia 管理学文献主题标引释 document subject indexing文献主题标引在信息组织中，基于用户信息检索需求，通过对文献包含的主题进行分析，提取相应的主题概念，经过与相关的主题词表包含的概念术语进行比对，选取合适的概念对文献主题进行标识。
随便看	linear quadratic Gaussian problem linear quadratic optimal control linear quadratic problem linear quadratic regulator linear quadratic regulator control linear quadratics model linear-quadratics model linear quantum Turing machine linear quasinormed space linear query linear range linear rank linear rank statistic line array linear rectifier linear recurrence linear recurrence equation linear recurrence formula linear recurrence relation linear recurrent sequence linear reflection linear reflection group linear regression linear regression analysis method linear regression diagnosis

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。