“实验前后设计”的概念、定义、翻译、参考文献-科学参考

单词	实验前后设计
释义	实验前后设计 Encyclopedia 理学实验设计释 experimental before-after design实验前后设计对被试进行实验处理，并将处理前与处理后的观测结果进行对比，以得到实验处理效用的实验设计。
随便看	television-directed television documentary television drama Television Drama Academy Awards television exclusive interview Television Francaise 1 television guidance television guider television guiding television homing guidance television images television integrated machine television in the lives of our children: the early stage of research television language television/laser/infrared thermal imaging combined guidance television literature television loyalty television movie television narratology television news commentator Television New Zealand television novel Television of the Republic of Indonesia television opera television party

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。