| 单词 | hyperon |
| 释义 | hyperon[ hahy-puh-ron ] / ˈhaɪ pəˌrɒn / noun Physics.any baryon with strangeness other than zero, especially one with a relatively long lifetime. Origin of hyperonFirst recorded in 1950–55; hyper- + -on1 Words nearby hyperonhypernatremia, hyperneocytosis, hypernova, hypernym, hypernymy, hyperon, hyperonychia, hyperopia, hyperopic astigmatism, hyperorexia, hyperorthocytosis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for hyperonhyperon / (ˈhaɪpəˌrɒn) / nounphysics any baryon that is not a nucleon Word Origin for hyperonC20: from hyper- + -on 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 Scientific definitions for hyperonhyperon [ hī′pə-rŏn′ ] Any of various baryons, other than the proton and neutron, that are unstable. The lambda particle is such an example. Hyperons are heavier than protons and neutrons, and they have nonzero strangeness. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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