“non-homogeneous control group pretest-posttest design”的概念、定义、翻译、参考文献-科学参考

单词	non-homogeneous control group pretest-posttest design
释义	non-homogeneous control group pretest-posttest design Encyclopedia 工学试验设计释 non-homogeneous control group pretest-posttest design非同质控制组前测后测设计用于针对不同被试组在一开始就不相等的情况，进行实验组和控制组后测结果的比较的准实验设计方法。
随便看	ZhengGuang Calendar in Northern Wei Dynasty Zheng Guangong Zheng Guangzu Zheng Guanying Zheng Guo Zheng Guo Canal Zheng Guochang Zheng Guoen Zheng Haixia Zheng He Zhenghe Congou black tea Zhenghe dabaicha Zhenghe Park in Kunming City Zheng Hesheng Zheng He's nautical maps Zheng He's Voyages to Western Seas Zhenghe white tea Zhenghe Xian Zheng Houzhi Zheng Huachi Zheng Huaixing Zheng Ji Zheng Jianchu Zheng Jianlong Zheng Jianxuan

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