讨论误差相关下半变系数模型的随机约束估计。
The random constrained estimation of semi-varying coefficient models with co-relational errors are discussed in this paper.
针对视频结构分析提出了一种新的镜头边界系数模型。
To aim at video structure analysis, a new shot boundary coefficient model is proposed.
求出位系数模型和大气阻力引起的重力梯度卫星的轨道误差;
The orbital errors due to the potential coefficient model and atmospheric drag for the gradiometry satellite are obtained;
一般用污染物输出系数模型等估算农业非点源污染物的排放量。
Pollutant output-efficient model as well as others can be employed to estimate the discharges of the pollutants produced by agricultural non-point source.
用该算法对圆弧和楔体破坏边坡安全系数模型中的参数进行了搜索。
The parameters in the safety factor models for circular and failure slopes were searched by using the proposed algorithm.
研究开发了一个角系数模型来模拟低气压下圆柱靶溅射沉积铜连线。
This study developed a view factor model to simulate the physical vapor deposition of copper interconnect in low pressure conditions using cylindrical targets.
模型应用结果表明,改进后的输出系数模型机理更明确,模拟更符合实际。
The applied results of improved models show that the mechanism of the improved export coefficient model is more explicit, and the simulation is more accordant with the fact.
在响应变量随机缺失时,研究了半参数变系数模型响应变量均值的借补估计。
We develop imputation estimators of mean of responses for semiparametric varying-coefficient model with response variables missing at random.
本文以平均力法求铣削力系数为基础,采用二次回归方程,建立了铣削力系数模型。
On the basis of average method for milling force coefficient, a model of milling force coefficient has been built.
为了计算波流共同作用下含沙量沿垂线的分布,建立了沿垂线分布的泥沙扩散系数模型。
To calculate distribution of sediment concentration in vertical under wave and current, a model of silt diffusion coefficient distribution in vertical is set up.
实验结果表明,基于镜头边界系数模型的镜头边界检测方法能明显改善镜头边界检测结果。
Experimental results show that shot boundary detection methods, based on the shot boundary coefficient model, can improve the performance of shot boundary detection.
针对非点源污染模型中的输出系数模型,提出了一种基于历史水文水质资料的参数确定方法。
A method for obtaining parameters of export coefficient model by using hydrology and water quality data is presented.
方法通过两水平随机系数模型以及顺序效应的拟合,估计处理效应的大小及其在个体间的变异。
Methods Fitting two-level random coefficient model and sequence effect to estimate the treatment effect and its variation between individuals.
结论:多变量随机系数模型可有效地进行多变量重复观测数据的动态变化趋势分析以及随机效应分析。
CONCLUSION: multivariate random coefficients model can effectively analyze the dynamic change trend and random effects of multivariate repeated measures data in medical research.
本文建立了一种新的热流密度系数模型,并改进了热流密度系数刷新规则,以此来优化水冷温降模型。
This article introduced a new thermal density coefficient model, and improved refresh rules to optimize water temperature model.
将局部组成活度系数模型用于复杂石油流体中石蜡沉淀量的计算,并与正规溶液理论模型进行了比较。
A local composition activity coefficient model was proposed and applied to calculate the wax precipitation from crude oil. The calculation result was compared with that of the regular solution model.
最后,在给出的固结算例中采用一个较为实用的分形渗透系数模型,该模型可模拟渗透系数随介质变形而变化。
Finally, a practical fractal permeability model to applied in consolidation analysis, the permeability model can simulate the permeability changing with the deformation of media.
第二章研究汽车驱动桥半轴疲劳破坏机理,在零件疲劳损伤理论和程序载荷谱处理技术基础之上给出路面强化系数模型。
In chapter 2, the fatigue mechanism of automobile half shaft is studied; and intensified coefficient model based on fatigue failure theory and programmed load spectrum technology is also provided.
结果表明,短时间步温度反应系数模型可以较好地预测埋地换热器的换热性能,为地源热泵系统的设计与优化提供了依据。
The result proves that the short time step model can be used to predict heat exchange performance of the underground heat exchanger and to design and optimize a ground source heat pump system.
要衡量一个国家或地区信息资源的丰富程度,就要对信息资源进行量化,目前,学者们普遍采用信息资源丰裕系数模型进行测度。
Measurement of the abundant extent of information resource of a country or a region needs to quantify information resource and is conducted by information resource affluent coefficient model.
摘要在单涡模型的基础上,根据各向同性湍流的能谱函数,考虑不同尺度的旋涡对气液传质的影响,建立了气液自由界面传质系数模型。
A model of mass transfer coefficients in liquid phase near free gas-liquid interface is developed based on the energy spectrum functions of isotropic turbulence.
本文提出了把折光系数作为系统参数引入平差函数模型,在平差时予以补偿的方案。
This paper put forward a scheme, in which regarding refraction coefficient as systematic parameter introduced into adjustment model for compensation.
引入生产要素的势效系数,将结构生产函数模型转化为对任意一组样本成立的恒等式。
We Introduce produce elements factor of tendency result coefficient, turn structure production function model into identity that come into existence to every group of sample.
讨论了不同函数模型对杨赤中估值系数的影响。
This paper discusses the influence of different function models on Yangchizhong estimator coefficient.
速度一次方模型的计算结果较含水层滞止导热系数倍数模型的计算结果的抽水温度降大,热影响范围小。
Compared with results of aquifer-thermal-conductivity 's-multiple model, results of velocity 's-one-power model show that the drop of pumping temperature is greater and ter is smaller.
速度一次方模型的计算结果较含水层滞止导热系数倍数模型的计算结果的抽水温度降大,热影响范围小。
Compared with results of aquifer-thermal-conductivity 's-multiple model, results of velocity 's-one-power model show that the drop of pumping temperature is greater and ter is smaller.
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