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 (extremely rare) n WORD FAMILY pair production USAGE EXAMPLES This "pair production" robs the star of the support that the gamma rays' pressure had been providing. Science Magazine(Oct 31, 2012) n the transformation of a gamma-ray photon into an electron and a positron when the photon passes close to an atomic nucleus Syn\|Hyper pair creation, pair formation action, activity, natural action, natural process a process existing in or produced by nature (rather than by the intent of human beings)
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英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。