activation energy
英
美
- 活化能
详细释义
Noun:
-
the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur;
"catalysts are said to reduce the energy of activation during the transition phase of a reaction"
双语例句
- ENZYMES enhance reaction rates by lowering the activation energy.
酶可以使反应的活化能降低从而加快反应速率。 - The burning-off energy of coke burnt-offat high temperature is higher than that of coke burnt-off at low temperature.
高温峰积炭，其烧炭活化能较低温峰积炭的烧炭活化能要高。
相关词汇
- energy of activation [电] 活化能
【近义词】
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