fractal

fractal

美 [ˈfrækt(ə)l]  英 ['frækt(ə)l]

  • n.分形
  • 网络碎形;分数维;分形体

词形变化

复数:fractals  

英汉解释

n.

例句

It is thus easy to perceive this fractal echoing of our solar system at all levels of the universe.

因此我们看出太阳宇宙所有层级对应关系

Fractal is an order state of far from equilibrium from the point of physics.

物理学来看就是一种远离平衡有序

The surface topography of PCB manifests self similarity, which shows that the material fracture possesses fractal characteristics.

电路外观形貌具有相似表现特征

However, the long coding time of this method becomes the main problem for the fractal image compression to be efficient and utilizable.

图像编码速度主要原因搜索最佳匹配定义耗时

The nautilus is one of the most famous examples of a fractal in nature. The perfect pattern is called a Fibonacci spiral.

鹦鹉自然界著名代表完美结构称为螺旋

Although measure of fractal dimension of relational network is an unresolved question, we still attempt to suggest a way of measure.

尽管测量关系网络一个未解决国际难题但是本文尝试一种测量建议

Rough fracture surface is of characteristics of fractal and can be considered as congruence of the upper and lower fracture surfaces.

裂隙粗糙不平具有特征

The fractal crushing dimension might be useful indicator for quantitative analysis of the particle breakage of granular materials.

破碎粒状材料颗粒破碎分析提供一个量化指标

Landscape shape index and fractal dimension of green space were relatively low and did not change significantly.

公园绿地形状指数较低变化明显

As you embrace your change, picture yourself as the initial shape in a fractal image.

实现自己改变想象自己一个图形一个初始形状

The unique Fractal Tree Suspension of the wheels was designed to be a light, flexible and strong, evolved as structure of a branch.

独特车轮悬挂为了达到轻便灵活而又坚韧如果树枝进化一样

This paper proposes the concept of extended fractal patterns, including traditional patterns and non-traditional ones.

提出扩充图案概念包含传统图案传统图案

Firstly, paper explains some related fractal theory and concept of image processing about M-J Sets and incremental image generation.

本文首先M-J增强图像生成算法涉及理论图像处理概念进行阐述

Fractal geometry provides a means of describing and analyzing the complexity of different geographical features in remotely sensed images.

遥感图像方法提供一种描述分析不同地理特征复杂度方法

Experimental results show that fractal images with different configurations can be obtained intuitively and effectively by this algorithm.

实验结果表明利用算法直观有效地获得大量形态各异

In this chapter we provided some useful analogies for understanding the fractal nature of SOA.

我们提供一些理解SOA确定实质有用参考

The quantitative parameter that describes fractal is called fractal dimension.

描述定量参数叫做分数)。

Another example of a fractal may be seen in a spiral, whose shape is repeated in the formation of wider and wider curves .

螺旋图案可以看到这种现象螺旋越来越曲线连结

the average fractal dimension values and average stability indexes are integrative reflection of the land use structure of each region.

区域土地利用类型平均稳定性指数大小土地利用结构综合反映

Fractal dimension and multifractal singularity spectrum are very important quantitative parameters describing fractal measures.

多重奇异描述测度重要定量参数

Materials are distributed throughout the body of mammals by fractal networks of branching tubes.

材料分布哺乳动物体内网络分支管道

These models were proved to be valid by comparison of the fractal particle-size distribution with practical measurement.

通过分布实际分布比较验证模型正确性

Fractal art is an artistic form, much in fashion in recent years, as well as the perfect combination of science and arts.

艺术也是近年来世界流行艺术形式科学艺术完美结合

The real contact state between the end faces in friction pair of mechanical seals was studied with fractal theory.

依据理论研究机械密封摩擦真实接触状况建立机械密封摩擦接触模型

By making a fractal mathematical model, the dispersion of granules which are close to bubble is quantitatively assessed.

通过模型气泡周围粒子分散情况进行定量评定

Though the rate of aggregation growth is different in different directions, the whole aggregation shows fractal structure.

凝聚集团各个方向平均生长速率虽然不同整体结构

Therefore the fractal dimension of micro-cracks is also one of the important quantitative indicators in mineralized fracture zone.

显微裂隙也是断裂破碎矿化重要定量指标之一

In this article, developer and writer Peter Seebach takes a look at what Buoy does and why it works, using a simple fractal UI program.

本文开发人员撰稿人PeterSeebach一个简单fractal用户界面程序介绍Buoy可以什么为什么这么

On the contrary, as for the system with larger fractal dimension, the shear stress is smaller, the fluid is good and sensitivity is strong.

反之维数颗粒系统剪切应力系统流动性能敏感性

And then, following the theory of grille fractal, PQ disturbance signals can be located exactly by analyzing the grille change regularity.

根据理论通过信号变化规律分析实现电能质量扰动信号精确定位

Then nonlinear method of fractal was used to analyze the relationship among fractal dimension, combustion degree, and stability of flame.

利用非线性研究方法分析火焰燃烧程度火焰稳定性关系

In fractal theory viewpoint, any subtil change in start can lead great difference in the end, it is called 'butterfly effect'.

理论认为任何一个细微变化可能产生蝴蝶效应”。

Mandelbrot's observations provided him with the material for his seminal book, The Fractal Geometry of Nature, published in 1982.

曼德布洛特观察1982年发表创造性著作自然几何提供素材

Patterns obtained by fractal theory which are complicated, colorful and ever changing, give a strong heart shock to people.

基于理论绘制图案结构复杂色彩斑斓变化万千震撼美感

It has been shown that geochemical element data, mineral deposit and its space distribution have fractal structures.

研究表明地球化学元素含量矿床储量规模及其空间分布具有结构

the formula of the scattering cross section for the conducting fractal surface is derived by the consideration of the shadowing effect.

导出考虑遮蔽效应情况导体粗糙散射截面近似公式

The fern is one of many flora that are fractal; it's an especially good example.

植物许多植物一种一个特别例子

Chinese capital market has presented the fractal characteristic as a whole also with the characteristic of complexity.

我国资本市场总体呈现特征具有复杂性特征

Speech utterance can be segmented into sentences, words, or even phonemes by the fractal dimension trajectory of speech wave.

通常语音波形轨迹发音分割句子甚至音素

The fractal dimension value can be used to describe the variations of the grain size of laterite.

大小反映红土颗粒粒变化特点