“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	Format format format changing format guideline FORMAT International Photography Festival formation formation age formation and broadening of spectral line formation and evolution of stars formation-complex formation constant formation constant of complex formation control formation cross-section formation damage formation evaluation formation factor formation flight formation flying formation mechanism of combustion pollutants formation mechanism of nitrogen oxide formation microscanner logging device formation of a group formation of constriction formation of elements

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。