英语词汇“pair production”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pair production
释义	Pair Production 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 formation Hypernyms:action activity natural action natural process Inherited Hypernyms:pair productionnatural processprocessphysical entityentity
随便看	hokkaido hokkianese hokum hokusai holandric gene holarrhena holarrhena antidysenterica holarrhena pubescens holbein holbein the elder holbein the younger holbrookia holcus holcus lanatus holcus mollis hold holdall hold back hold close hold dear hold-down hold down holder holdfast hold fast

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