| 单词 | activation energy |
| 释义 | activation energy (once / 11819311 pages) n WORD FAMILY activation energy USAGE EXAMPLESParlaying the thrill of an impulse buy into the activation energy required to dig into a book feels like a fair deal to me. Forbes(Jan 13, 2015) You know, like the activation energy it takes to initially get your butt off the couch and to the gym. Time(Oct 15, 2014) Lower the activation energy for habits you want to adopt, and raise it for habits you want to avoid. Time(Oct 04, 2014) n the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur Syn|Hyper energy of activation energy, free energy (physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs |
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