Catalyst
01
催化剂, 活化剂
(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself
例子
Platinum nanoparticles acted as an effective catalyst for the reaction, significantly lowering the activation energy needed.
铂纳米颗粒作为反应的催化剂，显著降低了所需的活化能。
02
催化剂, 触发因素
a person, thing, or event that provokes or accelerates change or activity by introducing new perspectives or actions
例子
The unexpected merger served as a catalyst for industry-wide changes.
意外的合并成为整个行业变革的催化剂。
