additive
adjective · nounB1Định nghĩa theo từ loại
Tính từ
adjective- 1.
(mathematics) Pertaining to addition; that can be, or has been, added.
- 2.
(usually)(mathematics, of a function, etc.) That is distributive over addition.
Matrix multiplication is additive, in that M#92;vecv#43;M#92;vecw#61;M(#92;vecv#43;#92;vecw).
- 3.
(group theory, of a group, semigroup, etc.) Whose operator is identified as addition.
It is natural to look at a finite cyclic group as an additive group.
- 4.
(chemistry) Pertaining to chemical addition.
- 5.
(genetics) Of or pertaining to genes (or the interaction etc. of such genes) which govern the same trait and whose effects work together on the phenotype.
Danh từ
noun- 1.
A substance added to another substance or product to produce specific properties in the combined substance.
Oil may be used as an additive in gasoline to improve the lubrication of a small engine.
Đồng nghĩa: temper
- 2.
(grammar) A word or phrase that adds something, such as also, even, or nor.
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Đồng nghĩa
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Nguồn gốc từ
ine-pro From additivus, from the participial stem of Latin addere (to add).