| 单词 | power set |
| 释义 | power setnoun Mathematics.the collection of all subsets of a given set. Origin of power setFirst recorded in 1950–55 Words nearby power setpower politics, power press, Powers, power saw, power series, power set, power-sharing, power shovel, power station, power steering, power-stream Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for power setpower set nounmaths logic a set the elements of which are all the subsets of a given set 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 |
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