Gradation of classifying tailings was researched with fractal theory.
采用分形理论研究分级尾砂的级配。
With fractal theory, a new fractal dimensional calculation is adopted to calculate two dimensional fractal dimension of EDM surface.
利用分形理论,采用一种新的分形维数计算方法,得出电火花加工表面的二维分形维数。
Study result expressed that the stocks in the same kind have extremely strong similarity in movement after they are clustered with fractal theory.
研究结果表明,以分形理论为基础对股票进行聚类,同一类股票具有极强的相似走势。
The world hypostases (that is, self-similarity of the part and the whole in a system) is revealed with fractal theory which is known as the geometry of nature.
分形理论揭示了世界的本质即部分与整体的自相似性,它被誉为大自然的几何学。
Furthermore studied the flocculated structure with fractal theory, the result show that the flocculation are typical fractal structure and the fractal dimension is 1.846 8.
同时还应用分形理论得出水泥絮团属于典型的分形结构,其分形维数为1.846 8。
Used with fractal theory, the running state of the system can be analyzed not qualitatively but also quantitatively, and then the faults of complex machinery system can be diagnosed.
运用分形理论,不仅可以定性,而且可以定量地分析系统的运动状态,从而实现对复杂机械系统的故障诊断。
Used with fractal theory, the running state of the system can be analyzed not qualitatively but also quantitatively, and then the faults lf complex machinery system can be diagnosed.
运用分形理论,不仅可以定性,而且可以定量地分析系统的运动状态,从而实现对复杂机械系统的故障诊断。
The fractal characteristic of the bulldozer performance distribution is studied with the fractal theory.
应用分形几何理论,研究了推土机性能分布的分形特征。
Along with the widespread of fractal concept and theory and its application in molecular biology, the research has been richened from the single protein to the protein network.
随着分形概念及理论的广泛应用和向分子生物学的渗透,人们从单个蛋白质的研究上升到对蛋白质网络的研究。
The constructing strategy of language links on netnews editing can be discussed with the stand of fractal theory.
可以以分形理论为立足点探讨网络新闻编辑的语链建设策略。
This paper connected the fractal theory with the mechanical fault diagnosis, discussed the basic concept of the fractal dimension, introduced the concept of gridding dimension and its solution.
将分形的有关理论与机械故障诊断联系起来,论述了分形维数的基本概念,介绍了网格维数及其求取方法。
With the combination of SAR image features and fractal theory, a new method of edge detection by calculating the fractal dimension multiscalely is proposed.
将SAR图像的特点与分形理论相结合,提出了一种新的基于区域自选的多尺度分形维数边缘检测方法。
As a mathematic tool of modeling natural geometry, fractal theory has been found wide applications in varied fields with great success.
分形理论作为一种描述客观世界的几何工具,在短短的时间内已成功应用于许多学科。
The expansion mechanism of hardened cement paste with double expansion sources of entringite and brucite was studied by using theory of fractal geometry and viscoelasticity.
应用分形学与粘弹性力学对含钙矾石和水镁石膨胀源的水泥硬化浆体的膨胀机理进行了研究与分析。
In accordance with the methods of fractal theory the parameters of power load series, such as fractal dimension and dilatation coefficient, are calculated in radar coordination.
以分形理论为依据,在雷达坐标中对电力系统负荷序列的分形维数、膨胀系数等参数进行了计算。
The fuzzy technology and fractal theory are combined with neural network and applied to predict coal spontaneous combustion in coal mine.
将模糊控制技术、分形理论中的时间序列分析方法与神经网络技术有机地结合起来,并运用于采空区遗煤自然发火的预测中。
According to the nonlinear features of soil, 7 fractal dimension parameters to identify structure state of soil are suggested with the help of fractal theory.
根据土体具有的非线性特征,运用分形几何理论提出了7项定量表征土体微结构状态的分维指标。
Fractal geometry, combining with classic electromagnetic theory, has produced the fractal antenna system theory.
分形几何与经典的电磁理论结合产生了分形天线系统理论。
The fractal theory is applied to describe the process of the rock blasting. The fractal dimension of rock fracturing is considered to associate with the blasting stress and the impact time.
介绍了分形理论及其在岩石爆破破碎过程中的应用,指出岩石分形维数与岩石所受的压力和作用时间相关联。
We reported a new method of direct and quantitative evaluation of erythrocyte aggregation according to fractal theory together with RBC free movement and irregular characters of aggregates.
本文根据分形理论,结合红细胞的随机运动及聚集体的不规则特征,提出了一种新的直观定量评价红细胞聚集的方法。
Chaos theory and Fractal geometry not only richened the language of design art, but complemented with their new concepts.
分形与混沌原理不仅丰富了设计艺术语言,还渗透进其观念。
Fractal theory was used to derive the following three IFS based improved image generation methods: IFS with probabilities method, coherence transformation method, and parameters method.
以分形思想为基础,探索了三种基于一般ifs的计算机图像生成技术——带概率的、带凝聚的和带参数的IFS。
The fractal theory, fractal antenna, the RF MEMS switch and the Reconfigurable fractal antenna with integrated MEMS switches are investigated in this paper.
本论文综合研究了分形技术、分形天线、RFMEMS开关和集成MEMS开关的可重构分形天线等问题。
The structure of the carbon aggregate particles is simulated with the fractal theory and the problem of the electromagnetic absorption by the soot aggregates is discussed.
利用该方法研究了煤烟凝聚粒子的散射问题,讨论了分形煤烟凝聚粒子的散射强度随凝聚粒子的形状、结构、相对折射率及入射波波长变化的情况。
The structure of the carbon aggregate particles is simulated with the fractal theory and the problem of the electromagnetic absorption by the soot aggregates is discussed.
利用该方法研究了煤烟凝聚粒子的散射问题,讨论了分形煤烟凝聚粒子的散射强度随凝聚粒子的形状、结构、相对折射率及入射波波长变化的情况。
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