地震时空分布通常是多重分形集。
The space-time distribution of earthquakes is usually multi-fractal Set.
讨论了地震分布的多重分形统计特征。
In this paper, the multi fractal statistical characteristics of earthquake distribution are summarized.
尺度不变性可用分形和多重分形模型来表征。
Scale invariance can be described by means of fractal and multifractal models.
多重分形谱用来定量表征不同生长条件下岛的分布。
Multifractal spectra are used to describe quantitatively the irregular distribution of island patterns obtained under different growth conditions.
结果表明三个地点的海积软土孔隙多重分形特征存在差异。
The results indicate that multi-fractal characteristics of pores of marine soft soil are different from one to another among the three regions.
应用多重分形的方法来描述土壤粒径分布性质是非常有效的。
It was very effective to describing the character of soil particle distribution by using multi-fractal method.
我们发现股票市场的溢出时间同样表现出了多重分形的性质。
Similar with the exit distance of turulence, we find it also exhibits multifractality property.
采用外延的方法修正灰度设置的偏移可以对多重分形谱有所改善。
An extending method is here used to correct the deviation of gray level setting-up so as to improve the multifractal spectrum.
研究了地震多重分形性质的计算方法及其应用于地震预报的可能性。
The calculation method of earthquake multi fractal features are presented and the possibility of its application in earthquake prediction research is studied.
计算结果表明，睡眠脑电序列具有长程相关性，而且是多重分形过程。
The result shows that the sleep EEG series has the multifractal features as well as long range correlation.
通过计算多重分形谱来分析正常受试者和异常受试者的结肠压力数据。
Multifractal theory is applied to analyze the intestinal pressure data. Through the multifractal chart, the data are classified as normal and abnormal which accords with the original diagnosis.
测井曲线的多重分形分析方法对于复杂地层的研究具有一定的现实意义。
Therefore, the logging multifractal analysis method will take some practical significance in study of the complicated formation.
结果表明，地震活动时空分布的多重分形特征与不同地球动力学环境关系密切。
The results show that the multifractal characteristics of GSRE are closely related to the geodynamic environment.
在快速以太网中的网络传输是多重分形的，而用自相似模型来描述是不够精确的。
This article proves by analyzing network data that network traffic is multifractal and self-similar is not adequate to describing network traffic in fast switch Ethernet.
多重分形谱图分析有望为大颗粒流化床中颗粒运动规律的探测提供一种新的手段。
The MSS analysis is expected to offer an effective tool for exploring the particle motion in fluidized bed with coarse granules.
近年来，关于因特网业务量多重分形性的研究已成为网络通信研究领域的一个热点。
Recently, the study on the multifractal nature of Internet traffic has been becoming a hot-point in the field of study on communication networks.
通过引入多重分形谱特征参数，刻画了原油和燃料油期货价格系统的多重分形特征。
Applying characteristic parameters of multifractal Spectrum, this paper depicts multifractal characteristic of crude oil and fuel oil futures price system.
本文讨论了催化剂表面SEM图象关于多重分形生长过程的分形和多重分形特性分析。
The multifractal growth process of the SEM images of catalyst surface is studied using fractal and multifractal theory.
用分形与多重分形的方法研究地球化学场中地球化学指标的分布规律具有重要的意义。
It is of great significance to study the distribution of geochemical indexes in geochemical fields by means of non-linear approaches.
本文从分形信息论观点出发，考察多重测度分形，导出基于分形熵比的多重分形维谱函数。
From the view of fractal information theory, the multifractal has been introduced, and the multifractal dimension spectrum function based on the fractal entropy has been investigated.
论文的研究重点是从三个不同的方面将多重分形谱及其参数应用于股价波动性的预测研究。
And from there different aspects, this thesis forecasts the fluctuation of stock-price with multifractal spectra and its parameters.
提出了一种新的概率函数计算方法，用于研究金融时间序列在方差波动方面的多重分形特征。
A new probabilistic function for studying the multi-fractal features on the volatility of variance of financial time series is proposed.
实验结果证明，模拟表面的统计特性接近于真实表面，为进一步研究多重分形表面打下基础。
The experiment shows that the simulated rough surfaces exhibit statistical resemblance to the real ones, which lays the foundation for a further study of multi fractal surfaces.
采用多重分形改进算法提取往复压缩机振动信号的多重分形特征，得到了轴承故障的广义维数谱。
The multifractal features are extracted from the vibration signals of different spots on reciprocating compressor using the improving arithmetic, the general dimension spectrum of bearing.
研究结果表明：地震分布的多重分形维数谱和奇异性谱对于一些典型震区的强震发生具有中期预报价值。
The results show that the medium term symptoms of strong earthquakes in some regions can be proposed from the multi fractal dimension spectrum and singularity spectrum of earthquake distribution.
本文提出了应用在医疗诊断上的一种基于多重分形分析的边缘检测方法，并应用在变形性骨炎的诊断中。
A multifractal analysis approach to the problem of image edge detection use in the medical diagnosis is proposed.
利用一个简单的计算方法来近似代替HOLDER指数并通过计算其多重分形谱以寻求合适的分割阈值。
We can replace the HOLDER exponent by a simple calculation method and find a suitable segmentation threshold by calculating its multi-fractal spectrum.
进一步将多重分形的方法应用到对这些表面的分析中，发现多重分形谱可以全面反映表面概率的分布特征。
Multifractal method is further used in the analysis of surface. It is found that multifractal spectrum can reflect the overall characteristic of the distribution of probability of a surface.
借用湍流研究中用于探测溢出时间多重分形性质的研究方法，我们认真分析了道琼斯工业指数的相关性质。
With the method used in turbulence study to detect multifractality of exit distances, the filtered daily Dow Jones Industrial Average (DJIA) has been carefully analyzed.
借用湍流研究中用于探测溢出时间多重分形性质的研究方法，我们认真分析了道琼斯工业指数的相关性质。
With the method used in turbulence study to detect multifractality of exit distances, the filtered daily Dow Jones Industrial Average (DJIA) has been carefully analyzed.
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