Conclusion: Applying catalytic models to fit the positive rate of stool examination age distribution data of schistosomiasis, two-stage catalytic model is much better.
结论:应用催化模型拟合血吸虫病粪检阳性率的年龄分布资料,两级催化模型较为合适。
The characters in the distribution and Seasonal cycle of arctic Sea ice are Simulated by this model using some climate data at arctic region.
取北极区大气和有关场的气候资料,由该模式模拟了北极海冰空间分布和季节变化循环特征。
A support vector regression method based on classification is presented to solve the nonlinear regression problem with unknown data distribution and mathematical model.
提出了一种基于分类技术的支持向量回归方法,解决数据分布未知、数学模型未知的非线性回归问题。
Conclusion Age distribution of tuberculous infection of specific population could be calculated by a mathematical model on the basis of specific data.
结论可以利用特定资料通过数学模型来推算和预测特定人群的结核菌感染年龄分布。
It's shown from measured data that the distribution in vertical of sediment diffusion coefficient can be obtained correctly by the model.
实测资料表明该模型可以比较准确地直接计算泥沙扩散系数沿垂线的分布。
The scope of reliability theory made use of includes statistical analysis of life data and interference model of probability distribution as well as reliability models of systems.
文中使用的可靠性理论包括寿命数据分析理论、概率分布干涉模型和系统可靠性模型。
First, the axle-load distribution model of heavy vehicles are constructed on the basis of statistical data.
本文首先根据调查统计数据,建立了河北省干线公路上载货车辆轴重分布模型;
I put the result of data to the model, run the model getting the range of lose distribution.
将收集到的数据代入模型,运行网络模型得出损失分布的概率范围。
A random process probabilistic model of the loading maximum value distribution is determined based on the data of actual measurment and investigated operation situation for gantry crane on wharf.
本文以现场量测的码头门机荷载及运行情况调查资料为依据,确定了该荷载最大值分布的随机过程模型,并对该荷载进行概率统计分析。
A supervoxel data model is introduced to represent exactly the complex space distribution of geological data in the coal mining area.
首先建立了一种能够有效地表达矿区地质数据复杂空间分布的超体元数据模型;
Given the observed hydrological data, the model can estimate the posterior probability distribution of each location of change-point by using the Monte Carlo Markov Chain (MCMC) sampling method.
该模型的核心部分是根据观测到的资料,通过蒙特卡洛马尔科夫链随机抽样的方法来估计变点位置的后验概率分布。
Based on the measured data, the statistical distribution model and estimate value of statistical parameter were been obtained.
基于路面实测数据进行了统计分析,得到了路面使用性能参数的统计分布模型及其参数估计值。
Therefore, the author has adopted a method which makes the results from pressure distribution data be assorted with the data from the parts force measurement and put into use in the model design.
为此,笔者采用了一种以部件测力试验为基础,将测压试验数据积分结果及其分布协调处理到与部件测力试验结果一致的方法,并用于型号的设计研制中。
The experimental data are fitted by use of the optical model. The probable reasons of the enhancement and oscillation of the elastic scattering angular distribution are discussed.
用光学模型对实验数据进行了拟合,并讨论了弹散角分布振荡及增强的可能原因。
In this paper, the shear transverse distribution on the beams of bridge is researched using data of model tests and computation in the finite difference method.
本文通过模型实验和有限差分法电算,对桥跨结构主梁剪力横向分布进行了研究。
By using a nonlinear reducing of the data, a carbon distribution model and a mathematical model referring to the relationship between the case depth and the electromagnetic characteristics are built.
通过对渗碳层中碳的分布进行非线性回归处理,建立了渗层的碳分布模型及渗碳层深度与渗碳层中电磁特性之间的数学模型。
Using the mixture distribution model and the method of maximum likelihood, we developed the method for the genetic analysis of qualitative quantitative traits with use of DH and RIL data.
采用混合分布理论与极大似然法,拓展了适用于双单倍体群体(DH)和重组近交系(RIL)群体的质量-数量性状的遗传分析方法。
It adopts space data characteristic compare, cluster analysis and correlation analysis, and synthetically utilizes GIS data model and the technology of computer to analyze the distribution network.
采用空间数据特征比较、时域聚类、相关性分析,综合利用配电网络GIS数据模型和计算机技术对配电网络进行深入的研究。
The kernel estimation method analyzes the data distribution by not using the prior knowledge of data distribution. This method avoids the impaction of model and parameters estimation.
核密度估计方法从数据样本本身出发研究数据分布特征,不利用有关数据分布的先验知识,避免了模型估计和参数估计的主观影响。
After the establishment of distribution network GIS data model and equipment coding, data model, organizing format and database structure of the integration system are proposed respectively.
建立了配网GIS的数据模型和电气设备的编码方式,提出了该集成系统的数据模型及组织形式,设计出其集成数据库结构。
A method of combining GIS with measured data from meteorology station to establish temperature distribution model in mountain area is introduced.
提出了一种在气象站点实测数据基础上,利用GIS技术建立山区温度分布模型的方法。
Since the data samples in machine learning and pattern recognition problems generally distribute in multi-modal distribution, this thesis proposed a prototype based feature ranking model.
由于模式识别、机器学习等问题的复杂性比较高,数据分布通常呈现多模态分布。
The optimal indents L~* were 35,39 and 40, respectively, using the model to study the storage strategies of actual distribution data of three commodities in a large super market.
针对某个大型超市的三种商品的真实销售数据,我们运用该模型分析求解得出了三种商品的最优订货点L*分别为35、39和40。
The results show that the use of MODIS data model groundwater level monitoring and distribution of inversion is feasible.
结果表明利用MODIS数据模型监测并反演地下水位分布是可行的。
According to distribution characteristic of measuring data with line - structured light vision sensor, a method is presented to segment the measuring data and establish CAD model.
根据线结构光视觉传感器测量数据的分布特点,提出了一种基于特征线框的线结构光视觉传感器测量数据的分割与建模方法。
According to distribution characteristic of measuring data with line - structured light vision sensor, a method is presented to segment the measuring data and establish CAD model.
根据线结构光视觉传感器测量数据的分布特点,提出了一种基于特征线框的线结构光视觉传感器测量数据的分割与建模方法。
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