Research on Planar Cubic PH Spline and the Inflection Points and Singularities on F-curve
三次插值PH样条与F-曲线拐点和奇点的研究
CMA argued that this shift went well beyond the knee of the curve, and was therefore impermissible.
“化学药品制造商协会”主张，这次转化顺利地超越了“曲线拐点”，因此是不允许的。
Inflection Point
拐点，弯曲点，转折点
Study of the Inflexion Point on Demand and Price Curve for Chinese Car Market;
轿车市场中需求与价格曲线上“拐点”的研究
Understanding of Camcorder Photographic Characteristics through the Control of Gamma Curve and Knee Point
从伽玛曲线和拐点控制理解摄像机的感光特性
And there existed a turning point in the growth curve of the stamens and pistils of male sterile lines at the same time, but in different directions.
大多数不育系雌雄蕊的发育曲线存在拐点，它们出现拐点的时期相同，但方向完全相反。
Research on Bivariate Diagonal Vector Valued Rational Interpolation and Distribution of Singularities and Inflection Points on Curves;
二元对角向量值有理插值和曲线的奇拐点分布的研究
Detection of the Contour Corner of Character Image Based on the Freeman Chain Code
基于Freeman链码的汉字图像轮廓曲线拐角点检测方法
The formula of the non-LTE Boltzmann distribution and the corresponding bottleneck energe is also discussed.
从理论上讨论了局部非玻尔兹曼分布公式以及分布曲线弯曲时的拐点能量。
Singularities of Parallels for Hyperbolic Plane Curves
双曲平面曲线的平行曲线的奇点分类
tangental point of a cubic
三次曲线的切线割点
Formed, bounded, or characterized by curved lines.
曲线的由曲线组成、包围或具有曲线特点的
Chord:a line segment that joins two points on a curve.
弦:将两点用曲线连接起来的曲线段.
A line segment that joins two points on a curve.
弦将两点用曲线连接起来的曲线段
In some splines, the curve does not pass through any of the points that define the curve.
在一些曲尺中，曲线不经过定义曲线的任何点。
Auto Align Curve Starts
自动对齐曲线起始节点
A point at which a curve crosses itself and at which the two tangents to the curve coincide.
尖点，会切点曲线上的一个点，曲线在该点与其本身相交，曲线的两条切线在该点重合
As when you refine a point curve, refining a sweep can change the curvature of the surface slightly.
细化点曲线时，细化扫描会稍微更改曲面的曲率。