单词：ellipse
音标：[i'lips] ；
n. 椭圆, 椭圆形
[计] 椭圆
[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：
ellipse的用法和样例：
例句
用作名词(n.)
- A circle is an ellipse with zero eccentricity.圆形是零离线率的椭圆。
- An arc is a portion of an ellipse.弧线是椭圆的一部分。
- 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
【近义词】
- oval卵形的
单词：ellipse 相关文章
This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute Happy New Year! And dont feel bad about taking today off. After all, youve traveled far. And Im not talking about the trip home from the party last night. According to N
发表于:2018-12-24 / 阅读(280) / 评论(0)
Scientific American(一)月
Scientific American(一)月
美容行业必备英语词汇 椭圆形 ellipse 抬起 raise 部位、位置 position 机器 machine 冻结 freezing 旋转 revolve 美容 facial 美容室 Lesalon 美容院 beautysalon 美容师 beautician
发表于:2019-01-17 / 阅读(211) / 评论(0)
实用英语
实用英语
Tonight the moon looks bigger and brighter than usual. It is a Super Moon. Actually it is a full moon but also a perigree moon when it is the closest to the Earth during its orbit. These two events are happening together tonight. It last happened Mar
发表于:2019-01-27 / 阅读(255) / 评论(0)
新西兰英语
新西兰英语