1·The ability of clay minerals to catalyse decarboxylation has long been recognised.
粘土矿物能催化脱羧基作用是早已认识到的问题。
2·They are caused by nitrogen oxides from power stations that catalyse the formation of ozone in warm and sunny conditions.
这是由于发电站释放出来的氮氧化物在温暖和晴朗的气候和天气条件下催化了臭氧的形成。
3·Considering lipases to catalyse at the lipid-water interfaces, the detection of lipases activity is different from other hydrolytic enzymes.
脂肪酶催化作用发生在油-水界面上，是一种典型的界面酶，因此其活力测定有别于其他的水相酶。
4·That indicates that enzymes, which help catalyse chemical reactions but fall apart at high temperatures, are probably involved.
这表明对化学反应起催化作用并且在高温下会发生分解的酶很可能参与了蒜味清除。
5·These active centers play many important roles in biological system, such as oxidation-reduction, electron transfer, catalyse of lewis acid.
这些活性中心在生物体中扮演着许多重要角色，如氧化还原、电子传递、路易斯酸催化等。