音标:[i'lips] ;
n. 椭圆, 椭圆形
[计] 椭圆
n. a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it
词型变化:名词复数形式 : ellipses
词性分布:
名词100%

ellipse的用法和样例:

例句

用作名词(n.)
  1. A circle is an ellipse with zero eccentricity.圆形是零离线率的椭圆。
  2. An arc is a portion of an ellipse.弧线是椭圆的一部分。
  3. Newton proved mathematically that the path of a planet must be an ellipse.牛顿用数学证明了行星运行的轨道必定是椭圆形的。

词汇搭配

  • optic ellipse光学椭圆
  • null ellipse点椭圆
  • stress ellipse应力椭圆
  • filled ellipse实心椭圆
  • current ellipse潮流椭圆
  • braking ellipse减速椭圆轨道...
  • strain ellipse应变椭圆
  • polarization ellipse偏振椭圆
  • vertical ellipse垂直椭圆
  • false ellipse圆弧椭圆,三心装饰拱...
  • error ellipse误差椭圆

经典引文

  • Comets were shown to move either in very elongated ellipses or in parabolas.

    出自:A. Koestler
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