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单词 inflationary universe
释义

inflationary universe

SEE SYNONYMS FOR inflationary universe ON THESAURUS.COM

noun Astronomy.

a version of the big bang theory in which the universe underwent very rapid growth during the first fraction of a second before it settled down to its current rate of expansion.

Words nearby inflationary universe

inflated, inflation, inflationary, inflationary gap, inflationary spiral, inflationary universe, inflationism, inflationist, inflation theory, inflect, inflection
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for inflationary universe

inflationary universe

noun

a variation of the cosmological big-bang theory in which the early stage of the evolution of the universe is postulated to include a period of accelerated expansion
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

Cultural definitions for inflationary universe

inflationary universe

A period early in the big bang during which the universal expansion proceeded at a much more rapid rate that it did before or since. Cosmologists believe that most of the matter in the universe was created during the period of inflation.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2024/12/23 14:33:02