It soon became clear that enzyme induction and repression, although having opposite effects, were manifestations of a similar mechanism.
不久就搞清楚了虽然酶的诱导和阻遏起着相反的效果，但却有着类似的机制。
2
The results obtained suggested that glucoamylase in this strain is a constitutive enzyme and its formation is controlled by so-called catabolite repression.