请输入您要查询的英文单词:

 

单词 hyperbola
释义 hy·per·bo·la
\hīˈpərbələ, -pə̄b-, -pəib-\ noun
(plural hyperbolas \-ləz\ ; or hyperbo·lae \-ˌlē, -ˌlī\)
Etymology: New Latin, from Greek hyperbolē hyperbola, excess
: a plane curve generated by a point so moving that its distance from a fixed point divided by its distance from a fixed line is a positive constant greater than 1 : a curve formed by a section of a right circular cone when the cutting plane makes a greater angle with the base than the cone's side makes
[hyperbola: AB, CD axes; F, F' foci; xy, zw asymptotes; h, h', h'', h''' hyperbola]
随便看

 

英语词典包含332784条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/24 11:29:28