论文部分内容阅读
生物学是建立在实验基础上的自然科学。生命现象又往往受到多种因子的影响和制约,并且生物本身又存在着极为鲜明的多样性,因此生物学研究的方法论比其它自然科学更为重要。生物科学史表明:对照实验是确定单因子对生命现象影响的常用而有效的方法。本文试图初探对照实验设计的理论渊源。
Biology is a science based on experimentation. The phenomenon of life is often influenced and restricted by many factors, and the biology itself has extremely distinct diversity. Therefore, the methodology of biological research is more important than other natural sciences. The history of biological science shows that the control experiment is a commonly used and effective method to determine the influence of single factor on the phenomenon of life. This article attempts to explore the theoretical origins of comparative experimental design.