“item difficulty”的概念、定义、翻译、参考文献-科学参考

单词	item difficulty
释义	item difficulty Encyclopedia 理学项目分析释 item difficulty项目难度被试完成测验项目任务时所遇到的困难程度。一般在学业和能力测验中会较多使用难度来考察项目对于被试的难易程度。
随便看	“Reshape the government” program “Ripe Policy”to Cuba “Russian Detective” Case “short five”lemma “sidecars” “Strategic Hamlet Program” “summer sporeling”technique of Saccharina japonica “Tasman sea” tanker oil spill accident “Ten Ghost”theory by Dentsu “Three Emphases” Education “three noes” of personnel (people without labor, source of income and legal dependant) “three recovery” indexes of mineral resources “three simultaneities”system “Two Bombs and One Satellite”Advanced Group “T”型进样 “U”型生产单元 “V”坑密度 “We are Public Servants” “Wen Jin”Book Award of The National Library of China “West-to-East” gas pipeline Ⅱ “wreck resisting enemy” “wu da dao”villa area garden of Tianjin “Wu Wu” Draft Constitution “X频段陆地合成孔径雷达”号卫星 “Zhi Shi Xuan Yue”Memorial Archway

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