从ＤＮＡ双螺旋结构学说看科学方法论任运生，申延琴１９５３年，Ｗａｔｓｏｎ和Ｃｒｉｃｋ提出了ＤＮＡ双螺旋结构学说，从而开创了分子生物学的新时代。近几十年生物学理论与实践的每一进步，无不以这一基本理论为前提。正所谓＂一朵忽先变，百花皆后香。＂因此，对这一... From the perspective of DNA double helix structural science methodology Ren Yousheng, Shen Yanqin In 1953, Watson and Crick proposed DNA double helix structure theory, thus creating a new era of molecular biology. In recent decades, every advance in the theory and practice of biology has been premised on this basic theory. Is the so-called “one suddenly change, all the flowers are fragrant.” Therefore, on this ...