单词 | photonuclear |
释义 | photonuclear[ foh-toh-noo-klee-er, -nyoo- or, by metathesis, -kyuh-ler ] / ˌfoʊ toʊˈnu kli ər, -ˈnyu- or, by metathesis, -kyə lər / adjective Physics.of, relating to, or caused by the collision of high-energy photons with the nucleus of an atom. Origin of photonuclearFirst recorded in 1940–45; photo- + nuclear pronunciation note for photonuclearSee nuclear. Words nearby photonuclearphotonegative, photoneutron, photonic, photonics, photonovel, photonuclear, photo-offset, photo op, photo opportunity, photooxidation, photo-patch test Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for photonuclearphotonuclear / (ˌfəʊtəʊˈnjuːklɪə) / adjectivephysics of or concerned with a nuclear reaction caused by a photon Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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