“矩阵抽样设计”的概念、定义、翻译、参考文献-科学参考

单词	矩阵抽样设计
释义	矩阵抽样设计 Encyclopedia 理学项目反应理论释 matrix sampling design矩阵抽样设计根据广泛的内容或课程覆盖开发一套完整的测试题目，然后将这些题目划分成若干小套题目，再让每个学生接受一小套题目的测试。
随便看	productive asset investment productive consumption productive cost of circulation productive department and nonproductive department productive dictionary productive economics productive exploration productive failure productive fishery auxiliary vessel productive force productive forest biological assets productive function productive infrastructure productive labor and non-productive labor productive ore reserve productive plantation area productive practice productive property productive sampling productive set productive testing productive testing for agricultural machinery productive vibration productive vibration measurement productivity

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。