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单词
pair production
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pair
′
produc′tion,
Physics
the simultaneous creation of a particle and its antiparticle by a nucleus or particle in an excited state, as when a photon is absorbed.
1930–35
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decreasingly
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decree
decree absolute
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decrepitate
decrepitation
decrepitly
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decrepitude
decresc.
decresc
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decrescendo
decrescent
decretal
decretist
decretive
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更新时间:2025/7/23 12:36:05