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

单词	one-group pretest-posttest design
释义	one-group pretest-posttest design Encyclopedia 工学试验设计释 one-group pretest-posttest design单组前测后测设计在实验条件处理前对被试进行观测的结果与实验条件处理所做的同样观测结果加以对比的实验设计类型。即该设计类型是实验（处理）前后的比较设计。
随便看	prefeasibility study prefeasibility study for concentrator projects prefeasibility study of wind power projects prefect prefect of a superior prefecture prefectural administrative office prefectural cities from Song to Qing Dynasties prefectural examination prefectural graduate with highest honour prefectural-level annual military drill prefecture prefecture and state prefecture-based recruitment system prefecture records Prefecture,Subprefecture, Military and Industrial districts preferable preferable hypothesis preferable strategy preference preference-based disambiguation preference-based sensory evaluation preference for living arrangement preference function preference-indifference relation preference ordering

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