quadratic curve

quadratic curve 基本解释

[计] 二次曲线

quadratic curve 用法和例句

1、Quadratic Curve Parameter Estimating Method on Sequential Data of Small Samples

小样本时序数据二次曲线参数估计方法

2、Simplification and Popularization for the Theory of Midpoint Chord of Quadratic Curve

二次曲线中点弦理论的简化和推广

3、Discriminant of Position Relationship between an Ellipse and a Quadratic Curve

平面椭圆与二次曲线间位置关系的判别式

4、The relation between Kuptake of tobacco leaf and potassium levels was a quadratic curve.

烟叶吸钾量与施钾量呈二次曲线关系。

5、The Choose of Auxiliary Lines of Polar Point within the Quadratic Curve In the Polar Transformation

配极变换中极点在二次曲线内的辅助线的选取

6、A Adjoint Point of a Quadratic Curve Which Contact Three Side of a Fixed Trangle and Its Distribution

相切于定三角形三边的二阶曲线的伴随点及其分布

重点词汇

quadratic a. 二次的 n. 二次方程式

curve n. 弧线，曲线；曲线状物；弯曲物；[棒]曲线板 vt. 使弯曲；使成曲线；使成弧形 vi. 弯曲；弯成曲线，弯成弧形；沿曲线行进 adj. 弯曲的；曲线形的