binormal

[数]副法线, 仲法线, 次法线

词形变化

binormals 复数 binormals

释义与例句

n.
  1. 1.

    A line that is at right angles to both the normal and the tangent of a point on a curve and, together with them, forms three orthogonal axes

    数学
adj.
  1. 1.

    describing such a line

    数学

词源

From bi- + normal.

来源：wiktionary