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单词
pair creation
释义
pair creation
英?[p?? kri?ei??n]
美?[p?r kri?e??n]
释义
(正负)电子偶的产生,形成电子对
英英释义
Noun
1. the transformation of a gamma-ray photon into an electron and a positron when the photon passes close to an atomic nucleus
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megister kouros (greece)
megisthanid
megisthanids
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megiston
Megistostigma
Megistostigma yunnanense
megistostylus longicornis
megistotherm
Megleno-Romanian
Megleno-Romanians
Megler
Meglin
meglino
Meglino, Ozero
Meglin pills
Meglin point
Meglin's pills
Meglin's point
Meglin's points
meglitinide
meglitinides
Meglucamine
meglucamine acetrizoate
英汉双解词典包含4367426条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/3/2 1:41:18