“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	demand engineering demand factor demand forecasting demand for health insurance demand for money demand-for-money function demand function demand game demanding reaction demand mapping demand of grass products demand of health services demand of mineral products Demand of position movement Demand Oriented Pricing demand paging demand-pull inflation demand-responsive transit demand responsive transit system demand-responsive transports demand-side management demand-side management in China demand-side platform demand structure demand theory

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。