conics
英['kɒnɪks]
美['kɒnɪks]
- n. 圆锥曲线论；锥线论
详细释义
名词 conic:
-
(geometry) a curve generated by the intersection of a plane and a circular cone
双语例句
- 1. And five standard equations of conics are also directly deduced.
- 并直接推出了二级曲线的五种标准方程。
youdao
- 2. Conics is a difficult section in the Analytic Geometry for senior high school students.
- 圆锥曲线是高中生解析几何学习中的一个难点。
youdao
- 3. High School: Algebra, Geometry, Advanced Algebra, Trigonometry, Pre-Calculus (conics and limits)?
- 高中：代数，几何，高等代数，三角学，？(圆锥和极限)？
youdao
- 4. This paper deals with the graphics of the intersections and common tangents of two conics according to projective geometry .
- 在射影几何的范畴内，全面地论述了两二次曲线的公有点和公切线的图解问题。
youdao
- 5. Apply the theory of pencil of conics to reveal the geometric significance of simultaneous equations of second degree with two unknows.
- 应用二次曲线束理论揭示解二元二次方程组的几何意义。
youdao
- 6. In this paper, instead of corresponding image points which are widely used in the literature, corresponding image conics are used to calibrate a rotating camera.
- 研究探讨了一种基于平面二次曲线的纯旋转摄像机自标定方法。
youdao
- 7. The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area.
- 通过对离心式水泵高效工作区的性能曲线进行二次拟合，分析了离心式水泵机组并联调速运行特性。
youdao
- 8. The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area.
- 通过对离心式水泵高效工作区的性能曲线进行二次拟合，分析了离心式水泵机组并联调速运行特性。
youdao
用法讲解
- confocal conics 共焦二次曲线...
- conjugate conics 共轭圆锥曲线,配极二...
- concentric conics 同心二次曲线...
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
