单词 | charge-coupled device |
释义 | charge-coupled device[ chahrj-kuhp-uhld ] / ˈtʃɑrdʒˌkʌp əld / noun Electronics.a semiconductor chip with a grid of light-sensitive elements, used for converting light images, as in a television camera, into electrical signals. Abbreviation: CCD Origin of charge-coupled deviceFirst recorded in 1970–75 Words nearby charge-coupled devicechargeback, charge-cap, charge card, charge carrier, charge conjugation, charge-coupled device, charged, chargé d'affaires, charge density, charged particle, charge, electrical Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for charge-coupled devicecharge-coupled device nouncomputing an electronic device, used in imaging and signal processing, in which information is represented as packets of electric charge that are stored in an array of tiny closely spaced capacitors and can be moved from one capacitor to another in a controlled wayAbbreviation: CCD 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 charge-coupled devicecharge-coupled device A device made up of semiconductors arranged in such a way that the electric charge output of one semiconductor charges an adjacent one. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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