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- Water tree of power cable is a fractal structure, which is attribute to diffusion-limited aggregation model. 推断电缆的水树具有分形结构,属于有限扩散凝聚生长模型。
- We report the effects of charge particles on the fractal structure based on the Diffusion-Limited Aggregation(DLA) model. 在有限扩散凝聚(DLA)模型基础上,讨论了部分粒子荷电对分形结构的影响。
- The fractal structure of rock fracture in dam foundation of the Three Gorges Project under uniaxial compression is studied based on fractal theory. 基于分形理论,研究了单轴压缩状态下三峡坝基岩石破裂的分形结构。
- This paper proved that grain size composition of pluvial fan conglomerate has self similar fractal structure by applying fractal theory. 应用分形理论证实了洪积扇砾岩的粒度组成具有自相似的分形结构。
- Nanjo, K., Nagahama, H., and Satomura, M., 1998.Rates of aftershock decay and the fractal structure of active fault systems, Tectonophys., 287, 173-186. 经济部中央地质调查所,1999.;九二一地震车笼埔断层沿线地表破裂位置图,比例尺二万五千分之一。
- Box counting method was applied to investigate the fractal structure and the fractal dimension for soybased and dairy yoghurt was determined to be 1.9105 and 1.9268 respectively. 并应用计盒维数法的基本原理考察了大豆酸奶和酸牛奶是否具有以自相似性为特征的分形结构;最终确定豆浆酸奶和酸牛奶的分形维数分别为1.;9105、1
- Analysis of the data confirmed that the fractal structure of macroporous crosslinked polystyrenes was determined by a lot of factors, such as crosslinking degre... 本研究还进一步探讨了交联度、致孔剂、功能基化反应及后处理对大孔交联聚苯乙烯分形结构的影响。
- The white noise, Brown and other signals which present the linear characteristics in the power spectra-frequency space with bi-logarithm coordinates are of the fractal structure, self-similarity and scale independence. 白噪声、布郎运动以及其它满足在双对数坐标中呈一直线的信号具分形结构、自相似性或尺度无关性。
- Rock structure is multiple nested pore structure.There is similitude or approximate similitude or statistical similitude between every hierarchy,so pore structure is typical fractal structure. 岩石结构是多层次嵌套的多孔结构,每一层次之间是自相似或近似相似或统计意义上的相似,所以说岩石结构是典型的分形结构。
- Through determining the scale for relative damagelessness and making use of the constancy of the fractal structure,the damage of rock mass strength is predicted based on continuous damage mechanics. 通过确定相对无损尺度,利用分形结构的标度不变性,在连续介质损伤力学框架内,预测岩体强度损伤,并根据统计强度理论,预测在荷载条件下岩体强度的损伤演化。
- Rescaled range(R/S) analysis is a useful method in representing fractal structures. 重标极差)分析法是一种描述分形结构的有效方法.
- quasi Sierpinski fractal structure 变形Sierpinski分形结构
- Discussion on the Protein Macro-molecule Network Fractal Structure 蛋白质分子网络的分形结构
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- Mathematical Description of Fractal Structure of Bronchial Tree 肺气管树分形结构的数学描述
- Fractal Structure of Pores and Splits of Coal Combusted Outcrop 煤层露头火区孔与裂隙的分形特征
- High winds put great stress on the structure. 大风作用于该建筑物上而产生巨大的应力。
- The structure had keeled over in the high winds. 那座建筑物让大风给刮倒了。
- A fan-shaped anatomical structure. 扇形器官扇形的解剖结构
- Keywords fractal structure;fracial demension;DLA model;digitized; 分形;分数维;DLA模型;二值化;