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.
正的特征指数和分数维可以定量表征湍流的间歇性。
The characteristics of chaos, are that positive characteristic exponents and fractional dimension can quantitatively express the turbulent intermittency.
对翡翠颜色的定量表征能解决商贸中所碰到的翡翠颜色评价的困难。
Based on the green color characterization of quantitative research, figures to quantify the color of green jadeite jade are used to distinguish subtle color differences.
近来出现一些新的概念和方法，可用以定量表征变形带的力学性质。
Some new concepts and methods have been proposed and can be used for quantitative characterization of mechanical properties of deformation zones.
首次建立了定量表征了解剖指标、收缩和皱缩三者之间的相关数学模型；
The mathematics models of quantitative characterization anatomical index, shrinkage and collapse were established firstly.
对工作面煤体的力学性质进行定量表征，抗截强度是最可靠的综合性指标。
During conduct quantitative express to mechanics nature of work face coal, cutting strength is the most dependable comprehensive norm.
利用压汞曲线计算出来的分数维来定量表征储集层微观孔隙结构的非均质性；
The fractal dimension calculated from mercury injection curves is used for quantitative characterization of heterogeneity in micro-porosity structure of reservoir.
通过损伤容限分析保证结构安全可靠的着重点在NDT系统能力的定量表征。
The guarantee of the structural safety through damage tolerance analysis has focused the attention on quantifying the capability of NDT systems.
系统总结了国外近年来利用分形理论定量表征储层非均匀性方面的进展情况。
The paper summarizes how to describe the reservoir heterogeneity quantitatively with fractals in the recent years.
材料微观组织结构的三维重构和定量表征一直是国内外材料科学领域的焦点和难点。
Three-dimensional reconstruction and quantitative characterization of the microstructure of materials is the most important and difficult part of material science.
实践表明该仪器操作简便，测试结果可靠并能定量表征散粒型防水材料的防水能力。
It is found that the device is convenient for operation, the result is dependable and quantitative, etc.
此外，还利用红外技术定性定量表征了接枝物，并用扫描电镜观察了接枝物的形态。
Further more, qualitative and quantitative IR analysis and morphology of the graft copolymer were showen.
验证结果表明：熔覆层稀释率与激光比能、绝对送粉率的定量表征关系具有一定的预测精度。
The result shows that some predictive precisions exist in quantified characterization models among dilution rates, specific energies and absolute powder feeding rates.
根据皮革柔软度与其抗弯强度和可压缩性之间的关系，建立了一种皮革柔软度的定量表征方法。
A quantitative characterization method for leather softness was established based on the relationship among leather softness and its bend strength and compressibility.
经过统计分析只有前两段回归直线得到的分数维才能定量表征储层的物性特征和孔隙结构特征。
Through statistical analysis only the former two linear regression can be fractional quantitative characterization of the reservoir characteristics and pore structure characteristics.
分析了无机纳米粒子在聚合物熔体中的分散机理和相关的理论模型，以及分散程度的定量表征。
The dispersion mechanisms of inorganic nanoparticles in polymeric matrix and their theoretic models, and the quantitative characteristics for dispersion degree were analyzed.
分析了无机纳米粒子在聚合物熔体中的分散机理和相关的理论模型，以及分散程度的定量表征。
The mechanism of electroless composite plating and the dispersion mechanism of surfactant in electroless composite plating were discussed.
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。
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.
探讨了泥岩涂抹定量表征问题，指出不同泥岩涂抹类型应采取的计算方法及目前研究中存在的问题。
The study discussed the quantitative characterization of shale smearing and listed computational methods for different kinds of shale smearing and the problems occurring.
储层随机地质建模技术做为油藏三维定量表征的一项新技术，可以定量刻画三维空间油藏地质特征。
The technology of reservoir stochastic geological modeling, which is a new technology describing reservoir three-dimensional feature, can describe three-dimensional space reservoir geological feature.
利用分形维数定量表征催化剂的形状不规则程度，对其中进行的气-固相催化反应进行了分析计算。
The fractal theory was introduced into the gas solid catalytic reaction system to describe the influence of the surface irregularity of catalyst on the gas solid catalytic reaction.
基于数字图像处理与分析技术，提出一种可取代目测这种定性评价泡沫铝中泡体均匀性的定量表征方法。
A quantitative characterization method instead of qualitative ocular estimate about uniformity of cells in aluminum foams was put forward based on the digital image processing and analysis technology.
采用拉伸屈服强度定量表征了界面相互作用的强弱，研究了界面相互作用对三元复合体系拉伸断裂形态的影响。
Tensile yield strength was used to quantitatively evaluate the interfacial interactions, which have significant influence on the tensile fracture morphology of the composites.
测定了这些复合材料的静、动态压缩性能，并通过材料压缩前后密度变化的测量，定量表征了材料的累计损伤。
The accumulation of damage in the composites is quantified through high-precision density measurements before and after compression.
结果表明，AR模型谱具有连续光滑易于提取损伤因子等特点，应用于主动监测信号的定量表征是非常有效的。
Experiments on the method show that AR model spectrum has the advantage of heving a continuous smooth curve, by which the damage factor can easily be obtained.
另外，也需要一种方法能定量表征单个细胞中蛋白质组成并能在愈来愈低的检测水平上测定蛋白质结构的微小变化或修饰。
Moreover, a methodology is needed that can quantitatively profile the protein composition of a cell and detect even minor modifications or alterations in protein structure at very low levels.
初步探讨了土壤中DDT残留时间的定量表征，设计出归一化的DDT残留时间指数(NRTI)作为定量表征土壤ddt残留时间的方法之一。
The quantitative token of the residual age index of DDT in soils was primarily discussed, and the normalized residual time index (NRTI) of DDT was designed as one of the methods.
初步探讨了土壤中DDT残留时间的定量表征，设计出归一化的DDT残留时间指数(NRTI)作为定量表征土壤ddt残留时间的方法之一。
The quantitative token of the residual age index of DDT in soils was primarily discussed, and the normalized residual time index (NRTI) of DDT was designed as one of the methods.
应用推荐