- noncoplanar lines
- мат.некомпланарные [скрещивающиеся] прямые
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Affine space — In mathematics, an affine space is an abstract structure that generalises the affine geometric properties of Euclidean space. In an affine space, one can subtract points to get vectors, or add a vector to a point to get another point, but one… … Wikipedia