“研究的内部效度”的概念、定义、翻译、参考文献-科学参考

单词	研究的内部效度
释义	研究的内部效度 Encyclopedia 管理学研究的内部效度释 internal validity of study研究的内部效度用来表示实证研究中自变量与因变量间因果关系的明确程度的标准。
随便看	planting non-point source pollution planting production statistics planting season planting soil planting spacing planting system planting technique Planting the Millet planting zoning plant innate immunity plant in Tang poetry plant in The book of poetry plant ionomics plant iron deficiency symptom plant iron toxicity plant kingdom plant landscape design plant landscape of imperial mausoleums plant landscape planning plant landscape space creation plant Lectins plantlet plant level safety education plant location plant location method

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。