| 单词 | w particle |
| 释义 | W particlenoun Physics.either of two types of charged intermediate vector bosons, one having a positive charge and the other a negative charge. Symbols: W+, W− Also called W boson . Origin of W particleFirst recorded in 1970–75; apparently for weak Words nearby W particlewow factor, wowser, Wozniak, WP, WPA, W particle, WPB, WPC, WPI, W-plasty, wpm Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for W particleW particle nounphysics a type of elementary particle with either a positive or negative charge considered to transmit the weak interaction between other elementary particles. W particles have a rest mass of 1.435 × 10 –25 kgAlso called: W boson See also Z particle 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 W particleW particle See W boson. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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