ellipse造句

1. If I make the total energy positive, it's not an ellipse.: 如果我让总能量为正，它就不是一个椭圆了。

2. Man is not a circle with a single centre; he is an ellipse with a double focus.: 人并不是只有一个圆心的圆圈；他是一个有两个焦点的椭圆。

3. If this is an ellipse around the Earth, this would be perigee and this would be apogee.: 如果这是一个围绕地球的椭圆形，那么这是近地点，这是远地点。

4. The main axis of the planet's orbital ellipse shifts each time when it goes around the sun.: 当行星绕太阳运行时，其轨道椭圆的主轴每次都会改变。

5. One characteristic of Earth's orbit is its eccentricity, the degree to which the orbit is an ellipse rather than a circle.: 地球轨道的一个特点是它的离心率，也就是轨道是椭圆而不是圆形的程度。

6. Cutting the cone at various angles gives you various shapes of ellipse. Until the angle of your cut exceeds the angle of the side of the cone.: 从侧面不同角度切割圆锥，你便会得到不同的椭圆，直到你的切割角度超过圆锥体侧边的角度。

7. The Earth orbits in an ellipse.: 地球沿椭圆形轨道运动。

8. It's the focus of the ellipse.: 它是椭圆型的焦点。

9. It is negative; it is an ellipse.: 总功是负的，所以是椭圆轨道。

10. Another name foran ellipse is an oval.: 椭圆的另一个名字叫“卵形的”。

11. You see an ellipse there?: 你们看到这里的？

12. Yes? How do you parametrize an ellipse in space?: 怎样参数化空间上的椭圆曲线呢？

13. So here is an ellipse, A here is P and here is A.: 所以，这是一个椭圆轨道，这是P，这是。

14. But, you know, an ellipse is just a squished circle.: 但是，你们知道，椭圆只是一个被压扁了的圆而已。

15. You can see that you have got an oval shaped ellipse.: 你可以看到一个椭圆形。

16. think of it as being an ellipse-- and this is another one.: 相像它是椭圆的-,这是另外一个。

17. The current National Christmas Tree was planted on the Ellipse in 1978.: 现在的这棵国家圣诞树是1978年在椭圆广场栽种的。

18. And the sun is not at the center of the ellipse the sun is to one side.: 太阳并不是在椭圆形的中间而是在一边。

19. Four years later, the 31-year-old is releasing her third album, Ellipse.: 四年后，31岁的她发行了第三张专辑，椭圆。

20. And at time zero, when it is there, it has a velocity in that ellipse.: 时间为0时，在轨道上有速度。

21. The mainaxis of the planet's orbital ellipse shifts each time it goes round the sun.: 这颗星球每围太阳绕行一周，它的椭圆形轨道的中轴就变化一次。

22. One of the citations in the OED entry for ellipse is from a fellownamed Liddell.: 在牛津英语词典(OED)里，这个词的一条引用是出自一个叫里德尔的家伙。

23. Circle-ellipse problem: Subtyping variable-types on the basis of value-subtypes.: 是Subtyping variable - typesonthebasisof value - subtypes。

24. Listing 3 shows how to draw lines, rectangles, circles (using the ellipse), and ellipses.: 清单3显示了如何绘制线、矩形、圆(使用椭圆)及椭圆。

25. Of course, if I make the total energy positive, it's not an ellipse, so then it's all over.: 当然，如果我让总能量,为正，这就不是椭圆了，所以，都可以迎刃而解了。

26. If this is an ellipse around the Earth, then this would be perigee and this would be apogee.: 如果这是一个围绕，地球的椭圆形轨道，那么这是近地点，这是远地点。

27. The ellipse function also takes four arguments, defining the location and width/height.: ellipse函数也接受四个参数，分别定义位置和宽/高度。

28. As Kepler showed, the Earth's orbit is an ellipse, with the sun at one of the two focal points.: 开普勒曾表明，地球的轨道是一个椭圆，这个椭圆有两个焦点，太阳在其中一个上。

29. So as long as the angle of the cut comes shortof the angle of the cone's side it is an ellipse.: 所以，只要你切割的角度达不到圆锥侧边的角度，它依然是椭圆。

30. Now I will add a shadow, I will select ellipse tool and I will create a shape below the header.: 好了，添加一些阴影。我用的是椭圆工具，在头部下面创建一个细长的形状。

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