英：[ɪˈlɪps]
美：[ɪˈlɪps]
ellipse如何读
ellipse是什么意思
- n.椭圆；椭圆形
ellipse自然拼读
el·lipse
ih IlIps
ellipse变形
复数:ellipses
ellipse词根
词根：ellipse
adj.elliptical 椭圆的；省略的
elliptic 椭圆形的；省略的
ellipsoidal 椭圆体的
n.ellipticity [数] 椭圆率；椭圆形
ellipse英英释义
Noun
1. a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it;
"the sums of the distances from the foci to any point on an ellipse is constant"
ellipse词源中文解释
1753年，源自17世纪的法语 ellipse，源自拉丁语 ellipsis “椭圆”，也意味着“不足，亏损”，源自希腊语 elleipsis（见 ellipsis）。因为割切平面的圆锥截面与底面的夹角比圆锥侧面小，所以被称为“不足”。这个希腊词最初是由公元前3世纪的佩尔加的阿波罗尼乌斯（Apollonius of Perga）应用于曾经被称为锐角锥截面的曲线，但这个词早期被技术性地应用于一个矩形，其中一个边与给定线的一部分重合（Euclid，VI. 27）。
ellipse_数学行业词汇
椭圆
ellipse词源英文解释
Greek elleipsis
The first known use of ellipse was circa 1753
ellipse儿童词典英英释义
elongate1 of 2verb
to make or grow longer
elongate2 of 2adjective
stretched outespecially: being much greater in length than in width
elongate1 of 2verb
to make or grow longer
elongate2 of 2adjective
stretched outespecially: being much greater in length than in width
elodeanoun
any of a small genus of American herbs with leafy stems that live underwater
elocutionnoun
a style of speaking especially in public
the art of effective public speaking
elocutionnoun
a style of speaking especially in public
the art of effective public speaking
elocutionnoun
a style of speaking especially in public
the art of effective public speaking
elmnoun
any of a genus of large deciduous trees that have toothed leaves and nearly circular one-seeded winged fruits and are often grown as shade treesespecially: american elm
the wood of an elm
elmnoun
any of a genus of large deciduous trees that have toothed leaves and nearly circular one-seeded winged fruits and are often grown as shade treesespecially: american elm
the wood of an elm
ellipsisnoun
the leaving out of one or more words that are not necessary for a phrase to be understood
"begin when ready" for "begin when you are ready" is an example of ellipsis
marks or a mark (as …) used to indicate that something (as words) has been left out
ellipsenoun
an oval shape that is a conic section
ellipse 例句
1 You’ll see the circle stretch out into an ellipse that gets longer and longer as you increase the tilt.
2 A large ellipse of colored Plasticine that began as a head has lost its features and is becoming increasingly squat.
3 A graph of a typical ellipse is shown in Figure 1.48.
4 In his mind Kepler stretched an ellipse out more and more, dragging one focus farther and farther away.
5 All of a sudden the ellipse becomes a parabola, and all of the lines that converged to a point become parallel lines.
6 You see an ellipse there?
你们看到这里的？
7 If a golfer smoothly brings the club back and then forward, it traces an invisible ellipse around him or her, at an angle to the ground.
8 Comets were shown to move either in very elongated ellipses or in parabolas.
9 The spacecraft traced a long ellipse, reaching lunar distance but then falling back to Earth and burning up on reentry over the Pacific Ocean.
10 Comet Borisov arrived from deep space moving at 32 kilometers per second, and its orbit past the Sun looked more like a bent line than a tidy planetary ellipse.
11 TRY IT #7 Graph the ellipse given by the equation Identify and label the center, vertices, co-vertices, and foci.
12 Floating within is an orb of radiant yellow created by strands painted to compose a perfect ellipse.
13 Square, rectangle, circular, ellipse and flake etc.
包装物形方形 、 长方形 、 圆形 、 椭圆形、片状等.
14 The Lightguide bulbs come in three shapes — large globe, ellipse, and triangular — and are about 8 inches tall.
15 That is, until the masses of the self-interested insisted on yakking loudly on their cellphones for the entirety of their 30 minutes on the ellipse.
16 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。
17 On Jan. 6, 2021, Trump was still president, and he urged his supporters at his rally on the ellipse to march to the Capitol and stop Congress’ ratification of Joe Biden’s victory.
18 Hooke pointed out the error and suggested that the correct orbit followed by the falling object, assuming it could pass through the solid Earth without resistance, would be a kind of shrinking ellipse.
19 Kepler had found that Mars moves about the Sun not in a circle, but in an ellipse.
20 In such an orbit the Sun is not at the center but is offset, at the focus of the ellipse.
ellipse 同义词
2 长圆