| 单词 | harmonic motion |
| 释义 | harmonic motionnoun Physics.periodic motion consisting of one or more vibratory motions that are symmetric about a region of equilibrium, as the motion of a vibrating string of a musical instrument. Origin of harmonic motionFirst recorded in 1865–70 Words nearby harmonic motionharmonic conjugates, harmonic distortion, harmonic interval, harmonic mean, harmonic minor scale, harmonic motion, harmonicon, harmonic oscillator, harmonic progression, harmonics, harmonic series Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for harmonic motionharmonic motion nouna periodic motion in which the displacement is symmetrical about a point or a periodic motion that is composed of such motionsSee also simple harmonic motion 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 harmonic motionharmonic motion A periodic vibration, as of a violin string, in which the motions are symmetrical about a region of equilibrium. Such a vibration may have only one frequency and amplitude or may be a combination of two or more components called harmonics. Also called periodic motion The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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