单词 | petabyte |
释义 | petabyte[ pet-uh-bahyt ] / ˈpɛt əˌbaɪt / noun250bytes, or 1,024 terabytes. (loosely) 1015 or a million billion bytes. Symbol: PB Origin of petabytepeta- + byte Words nearby petabytepesto, pesty, pes varus, pet, peta-, petabyte, Petach Tikva, petahertz, Pétain, petal, petaliferous Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for petabytepetabyte / (ˈpɛtəˌbaɪt) / nouncomputing 10 15 or 2 50 bytes 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 petabytepetabyte [ pĕt′ə-bīt ] A unit of computer memory or data storage capacity equal to 1,024 terabytes (250 bytes). One quadrillion bytes. See Note at megabyte. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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