单词 | damping |
释义 | damping[ dam-ping ] / ˈdæm pɪŋ / SEE SYNONYMS FOR damping ON THESAURUS.COM noun Physics.a decreasing of the amplitude of an electrical or mechanical wave. an energy-absorbing mechanism or resistance circuit causing this decrease. a reduction in the amplitude of an oscillation or vibration as a result of energy being dissipated as heat. Origin of dampingFirst recorded in 1750-60; damp + -ing1 Words nearby dampingdamp-dry, dampen, damper, damper pedal, Dampier, damping, damping-off, damp-mop, damp off, dampproof, damp squib Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for dampingBritish Dictionary definitions for dampingdamping / (ˈdæmpɪŋ) / nounmoistening or wetting stifling, as of spirits electronics the introduction of resistance into a resonant circuit with the result that the sharpness of response at the peak of a frequency is reduced engineering any method of dispersing energy in a vibrating system 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 dampingdamping [ dăm′pĭng ] The action of a substance or of an element in a mechanical or electrical device that gradually reduces the degree of oscillation, vibration, or signal intensity, or prevents it from increasing. For example, sound-proofing technology dampens the oscillations of sound waves. Built-in damping is a crucial design element in technology that involves the creation of oscillations and vibrations. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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