| 单词 | arithmetic progression |
| 释义 | arithmetic progressionSEE SYNONYMS FOR arithmetic progression ON THESAURUS.COM nouna sequence in which each term is obtained by the addition of a constant number to the preceding term, as 1, 4, 7, 10, 13, and 6, 1, −4, −9, −14. Also called arithmetic series. Origin of arithmetic progressionFirst recorded in 1585–95 Words nearby arithmetic progressionarith., arithmancy, arithmetic, arithmetician, arithmetic mean, arithmetic progression, -arium, Arius, Ariz., Arizona, Arjuna Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for arithmetic progressionarithmetic progression nouna sequence of numbers or quantities, each term of which differs from the succeeding term by a constant amount, such as 3,6,9,12Compare geometric progression 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 arithmetic progressionarithmetic progression [ ăr′ĭth-mĕt′ĭk ] A sequence of numbers such as 1, 3, 5, 7, 9 …, in which each term after the first is formed by adding a constant (in this case, 2) to the preceding number. Compare geometric progression. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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