| 单词 | pseudoscalar |
| 释义 | pseudoscalar[ soo-duh-skey-ler ] / ˌsu dəˈskeɪ lər / adjective Physics, Mathematics.a scalar quantity that changes sign when the sense of the orientation of the coordinate system is changed. Origin of pseudoscalarFirst recorded in 1940–45; pseudo- + scalar Words nearby pseudoscalarpseudorandom, pseudoreaction, pseudorickets, pseudorosette, pseudosarcoma, pseudoscalar, pseudoscarlatina, pseudoscience, pseudosclerosis, pseudoscope, pseudoscopy Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for pseudoscalarpseudoscalar / (ˌsjuːdəʊˈskeɪlə) / nounmaths a variable quantity that has magnitude but not direction and is an odd function of the coordinatesCompare pseudovector, scalar (def. 1), tensor (def. 2), vector (def. 1) 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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