| 单词 | additive identity |
| 释义 | additive identitynoun Mathematics.an element that when added to a given element in a specified set leaves that element unchanged, as zero in the real-number system. Origin of additive identityFirst recorded in 1955–60 Words nearby additive identityaddition reaction, additive, additive color, additive effect, additive group, additive identity, additive inverse, additive process, additory, addle, addlebrained Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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