“单组前测后测设计”的概念、定义、翻译、参考文献-科学参考

单词	单组前测后测设计
释义	单组前测后测设计 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	top-emitting organic light emitting diode to perform in the street to perfume top fermentation top fly top gas top-gate organic field-effect transistor Top Girls top grafting top grazing top-hat filter top hat window function TO phonon tophus topiary topiary work of tree and shrub topical anesthesia，surface anesthesia topical book review topical diagnosis of nervous system topic continuity topic detection Topic Detection and Tracking topic detection and tracking topic detection and tracking, TDT Topic Detection and Tracking，简称TDT

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。