keto-enol tautomerism

例句：

1. 1. The study of the tautomerism of ketone-enol is crucial for understanding the chemical properties of these compounds.
   研究酮醇互变异构对于理解这些化合物的化学性质至关重要。
2. 2. During the reaction, the keto-enol tautomerism plays a significant role in determining the product's structure and properties.
   在反应过程中，酮醇互变异构在决定产物的结构与性质方面起着重要作用。
3. 3. The tautomerism between ketone-enol is a fascinating area of research, as it affects the stability and reactivity ofmany organic compounds.
   酮醇互变异构是一个引人入胜的研究领域，因为它影响了许多有机化合物的稳定性和反应性。