“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	modified acrylate adhesive modified Arrhenius equation modified asphalt mixtures modified atmosphere preservation of aquatic products modified atmosphere storage modified Auger parameter modified base modified Bernoulli number modified Bessel differential equation modified Bessel function modified Bessel function of the first kind modified Bessel function of the second kind modified Bessel function of the third kind modified bilayer lipid membrane modified bitumen modified cellulose adsorbent modified chitosan adsorbents modified convexity modified cylinder function modified difference modified document modified double base propellant modified electrode modified Emden differential equation modified English mounting

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