There is fractal property in reservoir rocks, the fractal dimension can describe quantitatively the complexity and the heterogeneity of pore structure.
储层岩石的孔隙空间具有良好的分形特征，孔隙结构的分形维数可以定量描述孔隙结构的复杂程度和非均质性。
There is fractal property in pore space of reservoir rocks. The fractal dimension can be used to describe quantitatively the complexity of pore structures.
储集层岩石的孔隙空间具有良好的分形特征，孔隙结构的分形维数可以定量描述孔隙结构的复杂程度。
This paper presents the application of fractal theory to the evaluation of structural fractures in reservoirs and puts forward a grid-coverage method to calculate the fractal dimension.
本文分析了分形理论在储层构造裂缝评价中的应用，提出了计算分形维数的网格覆盖法。
The significance of fractal dimension is discussed.
在此基础上，论述了分维的研究意义。
The results proved that fractal dimension was an efficient parameter.
结果说明以分形维数作为评价指标是可行的。
The relation between grain size and fractal dimension is investigated.
考察了晶粒度与分形维数之间的关系。
The grain number distribution can be expressed by the fractal dimension.
粉煤灰颗粒群的颗粒数分布具有分形特征。
The change of fractal dimension was irregular with the change of voltage.
分形维数随外加电压的改变呈现不规则的变动。
The relationship between grain size and fractal dimension is investigated.
考察了晶粒度与分维之间的关系。
The relationship be - tween grain size and fractal dimension is investigated.
考察了晶粒度与分维之间的关系。
Based on the study of roof fractal, the fractal dimension of roof is obtained.
通过对工作面顶板的分形研究，得到了该工作面的分维。
A reasonable procedure computing fractal dimension of log data has been given.
结合实际提出了测井数据分维计算的合理流程。
The patch fractal dimension of canopy gaps is smaller than that of the expended gap.
林隙冠空隙的斑块分形维数小于扩展林隙的斑块分形维数。
In this dissertation, a new computation method of fractal dimension has been presented.
本文提出了一种新的计算分形维数的方法。
The morphology of cement particle was characterized by the microcosmic fractal dimension.
将微观分维作为表征水泥颗粒的形态参数；
The image fractal dimension feature describes the complexity and the roughness of texture.
图像的分数维特征描述了纹理的复杂度和粗糙度。
Powders' particle size distribution fractal dimension could denote size distribution well.
粉体颗粒粒度分布分形维能很好的表征颗粒群粒度分布。
Fractal and fractal dimension theories applied on catalysts were introduced in this paper.
介绍了分形和分形维数在催化剂研究中的应用。
Mass fractal dimension and fractal range decrease with the adding of additional short fibers.
额外短切纤维的加入，使分形范围减小，降低质量分维。
The fractal dimension of the material fracture rises with the increase of whisker direction Angle.
材料断口分维值随着晶须方向角的增大而增大。
In addition, the relationship between the fractal dimension and compressive strength is approached.
此外，对分形维数与抗压强度的关系也进行了探讨。
When it is used in the running-in process, the model can predict optimum fractal dimension precisely.
将该模型用于销盘磨合磨损试验，对最佳分形维数进行了准确预测。
Based on this, the relation between fracture fractal dimension and the Earth crust activity was discussed.
在此基础上，讨论了断裂尺度分形维数与地壳活动性的关系。
In this paper, we obtained a kind of adaptive fractal filtering method by calculation of fractal dimension.
本文通过分形维数的计算给出了一种自适应分形滤波方法。
Numerical simulation of relationship between thermal conductivity of porous material and fractal dimension.
多孔材料等效导热系数与分形维数关系的数值模拟研究。
The fractal dimension of pore structure and size distribution are studied based on the capillary pressure data.
并根据毛管压力曲线资料计算了孔隙结构的分形维数和孔径大小概率密度分布。
Therefore, the fractal dimension value is a quantitative parameter in the engineering evaluation of active fractures.
分维值可以作为断裂工程活动性评价的一个定量指标。
Its complexity degree can be quantitatively evaluated using fractal dimension that can describe geometrical irregularity.
其复杂程度可以用描述几何不规则性的分维来定量评价。
The ratio of energy dissipation WJ/WI increases nonlinearly with increment of fractal dimension D of the jointed surface.
节理岩石的能量耗散比WJ/WI随节理面分维值D增大而增加，两者呈非线性关系；
The study of the relationship between fractal dimension and petroleum engineering parameters is of practical significance.
研究分维与石油工程参数的关系具有现实意义。
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