equational

/ih-kwey-zhuh-nl, -shuh-/US // ɪˈkweɪ ʒə nl, -ʃə- //

等效性,等价,等价交换,等价的

Definitions

adj.形容词 adjective

1
- : of, using, or involving equations.
- : Biology. pertaining to the second or nonreductional cell division in meiosis, in which each chromosome divides into two equal parts.
- : Grammar. consisting of a subject and a complement with or without a copula: “Very interesting, those books” is an equational sentence.

With a few equational strokes of his pen, Einstein has banished from the cosmos every fixed reality except that of light.
But, coming to the negatives, the equational interpretation is certainly less obvious.