| 单词 | antiproton |
| 释义 | antiproton[ an-tee-proh-ton, an-tahy- ] / ˈæn tiˌproʊ tɒn, ˈæn taɪ- / noun Physics.an elementary particle having negative charge equal in magnitude to that of the electron and having the same mass and spin as a proton; the antiparticle of the proton. Origin of antiprotonFirst recorded in 1935–40; anti- + proton Words nearby antiprotonantiport, antipoverty, antiproliferation, antiproliferative, antiprothrombin, antiproton, antipruritic, antipsychiatry, antipsychotic, antipyretic, antipyrine Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for antiprotonantiproton / (ˈæntɪˌprəʊtɒn) / nounthe antiparticle of the proton; a particle having the same mass as the proton but an equal and opposite charge 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 antiprotonantiproton [ ăn′tē-prō′tŏn′, ăn′tī- ] The antiparticle that corresponds to the proton. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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