网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Log spiral
释义

Log spiral

英语百科

Logarithmic spiral

Logarithmic spiral (pitch 10°)
Cutaway of a nautilus shell showing the chambers arranged in an approximately logarithmic spiral.  The plotted spiral (dashed blue curve) is based on growth rate parameter b = 0.1759.
Romanesco broccoli, which grows in a logarithmic spiral
A section of the Mandelbrot set following a logarithmic spiral

A logarithmic spiral, equiangular spiral or growth spiral is a self-similar spiral curve which often appears in nature. The logarithmic spiral was first described by Descartes and later extensively investigated by Jacob Bernoulli, who called it Spira mirabilis, "the marvelous spiral".

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/19 11:41:06