adj.接触的;相切的;离题的
n.切线;正切;突然的转向
[音乐]击弦金属小片.
Some examples are given by inscribed and circumscribed circles ofpolygons, lines intersecting and tangent toconic sections, thePappusandMenelausconfigurations of points and lines. 一些例子所给予者和限制各界的多边形,线相交和相切的圆锥部分,帕普斯和墨涅拉俄斯配置的点和线。
用作名词 (n.)The graph of a concave function is always below its tangent. 一个凹函数的图象总在它的切线的下方。
The tangent may be used to find the direction. 这方向也可用正切求得。
Store normals in generic space, e.g., Tangent Space. 存储非普通空间的法向量,例如,正切空间。
adj.离题的;肤浅的;切线的;相切的
n.余切
n.反正切