网站首页  词典首页

请输入您要查询的英文单词：

　

单词 fractal
释义
fractal
noun[C]
mathematicsspecialized
uk
/ˈfræk.təl/us
/ˈfræk.təl/
acomplicatedpatterninmathematicsbuiltfromsimplerepeatedshapesthat arereducedinsizeeverytimethey arerepeated:
分形，碎形（数学里，利用简单的形状，将其不断重复，每次重复都把形状缩小，如此构成的复杂的不规则线条或图案）
The way that thetrunkof atreedividesintosmallerandsmallerbranchesandtwigsis anapproximatefractalpattern.树干逐渐分成小树枝、嫩枝的方式类似一个不规则碎片形。
picture of fractal
AndreaAstes/iStock/Getty Images Plus/GettyImages
SMART Vocabulary: related words and phrases
Geometrical shapes
  • -cornered
  • cone
  • congruent
  • congruently
  • conic
  • crescent
  • decagon
  • dimensional
  • dome
  • isosceles triangle
  • Maltese cross
  • oval
  • pear-shaped
  • prism
  • pyramid
  • right triangle
  • semicircular
  • simplex
  • tetrahedron
  • torus
See more results »
(Definition offractalfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

Examplesoffractal

fractal
The reason we apply a uniform random number for renderingfractalis that it can create unique and more diverse forms.
From theCambridge English Corpus
The rendered environments are very realistic, often usingfractaltechniques to construct them.
From theCambridge English Corpus
The scaling for both jets and wakes extends over the entire range available; the averagefractaldimension is 2.35k0.04 for both flows.
From theCambridge English Corpus
The notion of the nature of the stochastic layer corresponding to percolation (fractal) streamline is the foundation of percolation models.
From theCambridge English Corpus
A low-power spectrum is observed, suggesting that the structure shows afractalnature that has no special scales.
From theCambridge English Corpus
One of the basic questions about thefractalregime of growth is that structures of all sizes are constantly generated by the instability.
From theCambridge English Corpus
Finally, the most widely investigated geometry forfractalgrowth is the axisymmetric configuration.
From theCambridge English Corpus
In a nutshell, fractals provide a metaphor to show global 0 local links.
From theCambridge English Corpus
There are three appendices, one each on fractals, modelling programmes and the principles of reflection seismology.
From theCambridge English Corpus
Characterization of the spatial aspects of foraging mycelial cord systems usingfractalgeometry.
From theCambridge English Corpus
For cases where fractional kinetics can be applied, there is afractalsupport in the phase-space-time description of the system.
From theCambridge English Corpus
In this article we determine a formula forfractaland resistance dimensions of two models of uniformly bounded random trees.
From theCambridge English Corpus
The invariant sets for such systems are so-called horizontal fractals.
From theCambridge English Corpus
Due tofractalbasin boundaries, long chaotic transients appear before the system falls into a periodic orbit.
From theCambridge English Corpus
More general systems present a new phenomenon: the horizontal lines turn into an invariantfractalfoliation.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/fractal##
随便看

　

英汉词典包含213609条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。

　

Copyright © 1999-2024 qbania.com All Rights Reserved
更新时间：2024/12/28 3:29:41