“item validity index”的概念、定义、翻译、参考文献-科学参考

单词	item validity index
释义	item validity index Encyclopedia 理学【基本概念】释 item validity index项目效度指数用于刻画测量结果偏离测量目标的程度的指标。
随便看	emergency rescue of dangerous chemical accidents emergency rescue preparedness emergency rescues technology emergency rescue system Emergency Rescue Team emergency rescue techniques emergency rescuing based on GNSS emergency resource management standards emergency resources emergency response emergency response action planning emergency response and management system emergency response for drought mitigation Emergency Response Law of the People's Republic of China emergency response of police department Emergency Response Plan for Outbreaks of Schistosomiasis emergency response plan for road transportation emergency response platform emergency response system emergency response system of geological disaster in China emergency response training emergency return emergency scheduling of water resources emergency science popularization emergency services sector

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。