catalysis

• 名词，指在催化剂作用下加快化学反应速率，而催化剂在反应前后化学性质不变的现象。也引申为对事物发展的促进或催化作用。

A noun referring to the acceleration of a chemical reaction caused by a substance that remains chemically unchanged at the end of the reaction.

不可数

1. Chemical accelerationC1formalscientific

   The process of increasing the rate of a chemical reaction by adding a substance (a catalyst) that is not consumed in the reaction.

   催化

   • Enzymes are biological molecules that speed up catalysis in living organisms.
   • The industrial production of ammonia relies on catalysis using an iron catalyst.
   • Catalysis is fundamental to many chemical manufacturing processes.