...分形参数；统计参数[gap=1617]Key words: water-rock interaction; temperature coupling; surface topography; fractal parameters; statistical parameters...
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多尺度分形参数 multi-scale fractal parameter
分形参数估计 fractal parameter estimate
垂线流速分布形式参数 vertical velocity distribution form parameters
系统外形参数分类 system configuration parameters screen
分形参数可以提供存在于分形面上所有尺度范围内的全部粗糙度信息。
参考来源 - 硬盘表面微观形貌的分形表征及模拟Finally,net soakage of unit weight web had the close relationship with its holes' fractal parameter and the reason why its theoretical value less than the actual value was that its holes' structure and amount was difficult to measure.
单位重量的纤网吸液量与其孔洞的分形参数有密切关系,其理论吸液量比实际要小是因为实际孔洞的不规则性,其结构和数量难以确定。
参考来源 - 热气流穿透PE/PP非织造尿布材料工艺及性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
基于BP人工神经网络的L M算法，建立了磨合磨损的分形参数预测模型。
Based on L-M algorithm of BP artificial neural network, the fractal parametric prediction model of running in and wear was established.
其次，给出了分形参数的提取方法和无标度区间，并分析了变换阶数对分形参数估计的影响。
Then, determination method of fractal parameters and scale-invariant interval is given and influence of transform order on the estimation of fractal parameters is also discussed.
在对M - B接触分形模型改进的基础上，根据阿查得粘着磨损理论导出了基于分形参数的粘着磨损模型。
An adhesive wear model based on fractal parameter is derived on the grounds of adhesive wear theory by modifying the M-B fractal contact model.
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