| 单词 | q-factor |
| 释义 | Q-factor[ kyoo-fak-ter ] / ˈkyuˌfæk tər / nounSee Q3 (def. 6). Origin of Q-factorFirst recorded in 1960–65 Words nearby Q-factorQE, QED, Q.E.F., Qeshm, Q.F., Q-factor, QFD, Q fever, q.h., qi, Qiana Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for Q-factorQ factor nouna measure of the relationship between stored energy and rate of energy dissipation in certain electrical components, devices, etc, thus indicating their efficiency Also called: Q value the heat released in a nuclear reaction, usually expressed in millions of electronvolts for each individual reactionSymbol: Q Word Origin for Q factorC20: short for quality factor 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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