释义 |
acnode
acnode (ˈækˌnəʊd) n (Mathematics) a point whose coordinates satisfy the equation of a curve although it does not lie on the curve; an isolated point. The origin is an acnode of the curve y2 + x2 = x3[C19: from Latin acus a needle + node] acˈnodal adjacnode
acnode[′ak·nōd] (mathematics) isolated point |