1) ellipse
[英][ɪ'lɪps] [美][ɪ'lɪps]

椭圆
1.
Repairing method of mixer rotor copper tile ellipse;

密炼机转子铜瓦椭圆的修复方法
2.
A Method of Node Dividing When Using Archimedes Spiral to Approaching Ellipse;

用阿基米德螺旋线逼近椭圆之节点划分方法
3.
Study and application of drawing ellipse by using three given points;

由三个已知点画椭圆问题的研究及其应用
2) elliptic
[英][i'liptik] [美][ɪ'lɪptɪk]

椭圆
1.
Mode conversion of an optical beam in a nonlinear weakly-guiding elliptic graded-index fiber;
非线性弱导椭圆梯度折射率光纤光束的模式变换
2.
The Convexity of the Solutions of the Second Order Elliptic Equations;

二阶椭圆方程的解的凸性
3.
Class fication of 3-Dimensional Elementary Groups and Representation of Special Elliptic Groups;
三维初等群的分类及特殊椭圆子群的表示
3) oval
[英]['əʊvl] [美]['ovḷ]

椭圆
1.
This paper discusses the problem concerned with a dog catching a rabbit before it enters a hole by applying computer-modeling method, obtains that the maximum boundary of starting points of the dog is an oval, and proves the conclusion on the basis of the theory of differential equation.
文献[1]案例34用计算机模拟的方法估测出猎狗在野兔进洞前追上它,其初始位置形成的最大边界是1个椭圆。
5) ellipse
[英][ɪ'lɪps] [美][ɪ'lɪps]

椭圆;椭圆形
6) elliptical fin-elliptical tube

椭圆翅片椭圆管
补充资料:椭圆
椭圆 ellipse 二次曲线的一种。平面上到两个定点F1,F2的距离之和等于常数2a的动点的轨迹。这两个定点F1,F2称为椭圆的焦点,两焦点间的距离称为焦距(记为2c)。这个椭圆的标准方程为 ![]() ![]() ![]()
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