Tangent of a curve的意思|示意

A tangent is a straight line that just touches a curve, so the concept of "running the tangents" is to run the shortest distance possible by running straight from one curve to the next.

切线是一条直线，刚好接触到曲线，所以跑切线是从一个弯道跑到另一个最短的距离。

The access is tangent to the curve and the Spaces refer to the interior, while the "public space" of the living room, being transparent, sees outside with a view to the thicket.

访问是相切的曲线和空间是指内地，而“公共空间的客厅”，是透明的，看到外面的灌木丛，以查看。

The problem of attaining the tangent equation of a certain point on a quadratic curve is basically solved in plane analytical geometry.

平面解析几何对“求过二次曲线外的点所引曲线切线的方程”的问题，未给出一般的方法和公式。

A closed shape preserving rational cubic B-spline curve with given tangent polygon is presented and part of its weight factors can be given by choosing the positions of the contact points.

本文给出了带有给定切线多边形的保形有理三次B样条曲线，其部分权因子可通过选取切点的位置来确定。

Methods in the area of incision, made a incision vertical to the tangent of local curve of expanding area, implanted the expander through this incision.

方法在切口部位，沿扩张区域局部轮廓切线的垂直方向切开，植入扩张器。

The procedure used to define the derivative has a geometric interpretation which leads in a natural way to the idea of a tangent line to a curve.

微分的定义步骤有一个几何解释，最简单的观念就是一条曲线的切线。