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单词 parity
释义
Parity
nnoun.state(obstetrics) the number of liveborn children a woman has delivered
Topic:OBmidwiferyobstetricstocology
Synset:para
Examples:
  • the parity of the mother must be considered
  • a bipara is a woman who has given birth to two children
Derivationally Related Form:parous
Hypernyms:gestation maternity pregnancy
Inherited Hypernyms:paritypregnancyphysical conditionconditionstateattributeabstractionentity
nnoun.relation(mathematics) a relation between a pair of integers: if both integers are odd or both are even they have the same parity; if one is odd and the other is even they have different parity
Topic:mathmathematicsmaths
Examples:
  • parity is often used to check the integrity of transmitted data
Hypernyms:mathematical relation
Inherited Hypernyms:paritymathematical relationrelationabstractionentity
Direct Hyponyms:evennessoddness
Full Hyponyms:
evennessoddness
nnoun.quantity(computer science) a bit that is used in an error detection procedure in which a 0 or 1 is added to each group of bits so that it will have either an odd number of 1's or an even number of 1's; e.g., if the parity is odd then any group of bits that arrives with an even number of 1's must contain an error
Topic:computer sciencecomputing
Synset:check bit parity bit
Hypernyms:bit
Inherited Hypernyms:parity bitbitunit of measurementdefinite quantitymeasureabstractionentity
nnoun.cognition(physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system
Topic:natural philosophyphysics
Synset:conservation of parity mirror symmetry space-reflection symmetry
Hypernyms:conservation
Inherited Hypernyms:parityconservationprinciplelawconceptideacontentcognitionpsychological featureabstractionentity
nnoun.attributefunctional equality
Hypernyms:equivalence
Inherited Hypernyms:parityequivalenceequalitysamenessqualityattributeabstractionentity
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更新时间:2024/11/11 7:59:33