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单词 petabyte
释义

petabyte

[ pet-uh-bahyt ]
/ ˈpɛt əˌbaɪt /

noun

250bytes, or 1,024 terabytes.
(loosely) 1015 or a million billion bytes. Symbol: PB

Origin of petabyte

peta- + byte

Words nearby petabyte

pesto, 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 petabyte

petabyte
/ (ˈpɛtəˌbaɪt) /

noun

computing 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 petabyte

petabyte
[ pĕtə-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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更新时间:2024/9/21 23:37:02