Reaction is carried out under a fractionating column that allows aldehyde to pass but returns alcohol to the reaction vessel .
反应是在装有分馏柱的反应器中进行的，分馏柱能让醛通过但使醇回流到反应器中。
2
The effect of the equilibrium dose alcohol and aldehyde had no significance differentiation for cells.
同剂量酒精、乙醛对星形胶质细胞作用和流动度增加无显著性差异。
3
To find out a method which is more convenient, cost-saving and enough accurate to detect genotypes of alcohol dehydrogenase 2 (ADH2)and aldehyde dehydrogenase 2 (ALDH2).