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单词 ev
释义
Ev
nnoun.quantitya unit of energy equal to the work done by an electron accelerated through a potential difference of 1 volt
Synset:eV electron volt
Hypernyms:energy unit heat unit work unit
Inherited Hypernyms:electron voltwork unitunit of measurementdefinite quantitymeasureabstractionentity
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更新时间:2024/12/23 4:33:12