Synset:pair creation pair production
Hypernyms:action activity natural action natural process
Inherited Hypernyms:pair productionnatural processprocessphysical entityentity
| 单词 | pair formation |
| 释义 | Pair Formation nnoun.processthe transformation of a gamma-ray photon into an electron and a positron when the photon passes close to an atomic nucleus Synset:pair creation pair production Hypernyms:action activity natural action natural process Inherited Hypernyms:pair productionnatural processprocessphysical entityentity |
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