n. 同等, 同位, 平价, 奇偶性

[计] 奇偶性

n. (obstetrics) the number of liveborn children a woman has delivered

n. (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

n. (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

n. functional equality