“题目区分度指数”的概念、定义、翻译、参考文献-科学参考

单词	题目区分度指数
释义	题目区分度指数 Encyclopedia 理学【基本概念】释 item discrimination index题目区分度指数测验题目（题目）对被试某种潜在能力或特质的区分（或鉴别）能力的度量指标。
随便看	category of squeezing-pressing manipulation category of topological spaces category product Category Reference Positioning category-specific disorder category subsumption category system of injury category theorem category theory Category Theory of Concept category unification category with composition category with coproducts category with direct limits category with inverse limits category with involution category with limits category with multiplication category with product and composition category with products category with pullbacks category with pushouts category with structure category with topology catelectrode

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。