这一模型还用以计算了覆盖世界上所有冰川和冰盖的19个区域。
The tool was then applied to 19 regions that contain all the world's glaciers and icecaps.
模型基于噪声可见性函数(NVF)的计算来决定水印嵌入强度,使水印更多的嵌入到图像的纹理和边缘区域。
The HVS model is based on the computation of the noise visibility function (NVF) and embed at the texture and edge region stronger embedded watermarks.
本文根据计算机对显示器的象素识别功能,提出一种新的区域识别方法——几何模型象素识别法。
This paper advances a new method of area identification geometric model pixel identifying method according to the pixel distinguishing function of computer upon the monitor.
笔者采用面向最小配电区域的等值网络模型,使计算元件数极大简化;
An equivalent model for distribution system is presented, which takes the least distribution sections as analytic elements to significantly simplify the components calculation.
采用相场模型和有限差分方法,模拟了过冷纯金属熔体的枝晶生长,计算区域为二维正方形均匀网格。
Dendrite growth has been simulated with the phase field method and finite difference schemes on a two dimensional rectangular domain with a uniform square mesh.
本文着重对水污染控制系统区域最优规划模型的计算方法进行了较为深入的研究。
In this paper, calculation method of area optimum planning model in water pollution controlling system is studied deeply.
综述了大气污染物区域环境容量的主要影响因素、用于其计算的空气质量模型以及大气环境容量的研究步骤。
The main affection factors, the atmospheric quality models and the usual computing proceed of the atmospheric pollutant environment capacity of the area were summarized.
本文介绍了模型的简化、制作、实验、计算,根据实验结果分析了现代构造应力场的区域特征。
This paper describes the simplification and making of the models, experimentation and calculation. The regional character of the present tectonic stress is analysed based on the experimental results.
以大宁河流域为研究区域,应用SWAT模型进行了流域农业非点源污染负荷的模拟计算。
SWAT model was used to evaluate agricultural non - point source pollution of Daning River watershed.
利用所建立的模型分析了直立堤前的海床响应,计算结果表明直立堤前的液化区域是固定的,在此基础上提出了防止液化的方法。
After analysing seabed response in front of vertical breakwater with the model, it is found that the liquefaction area is fixed and methods to prevent seabed from liquefaction are proposed.
借助于工件磨削区域的分割和砂轮表面的离散化处理,建立了一种新的内圆磨削模拟计算模型。
A new analogue analysis model on the inner circle grinding is set by meshing the grinding area of work-piece surface.
本文运用计算机科学领域中的数据挖掘技术,提出了一个城市区域交通流分析预测模型。
In this paper, an analytic and predicting model for urban region traffic flow status is presented by using several data mining technologies.
方法用多源扩散数学模型计算健康调查区域内的大气污染物历史暴露浓度。
Methods The air pollutant exposure concentration in history were calculated with the multi - source proliferation mathematical model.
应用有限元方法对桁架式天线骨架结构进行分析,在关注区域建立了模型计算准确的应力分布。
Analyze truss antenna framework structure with finite element method and establish sub-model to compute the stress distribution of the speecial part.
该方法原理简单,计算方便,可用于确定局部和区域的地壳速度模型。
The theory of our method is very simple, and it is robust to find the local and regional crustal velocity model.
其次,采用该混合模型计算运动目标的显著性映射概率分布,有效地提取出运动目标区域。
Then, it USES the defined model to compute probability distribution of salient maps, which can locate region of moving object effectively.
对典型区域—甘井子区采用人工神经网络模型法建立了地下水可开采量的计算模型。
In Gangjingzi district, the typical area, the calculation model of allowable groundwater exploitation is built by the method of artificial neural network.
用计算函数模型进行精确的数据流分析,条件谓词之间的逻辑关系被转化为空间区域之间的覆盖关系。
For a precise dataflow analysis within the framework of the computation function model, the logical relationship of branch conditions is represented as the coverage relationship of regions.
在系统承载力状态空间的研究中,建立了草原区域草业生态系统承载力的模型体系以及评价指标体系,给出了系统承载力的计算方法与判定指标。
Model systems and indicator's systems of SCC were established and the method of calculation and indicators of estimation were introduced in this state space study.
为了说明计算范围对初始地应力场的影响,对工程区域分别取大小模型进行计算。
In order to show the influence of area coverage on initial geostress, a large and small model in the engineering region were separately calculated.
根据该区域目标模型可以计算出测绘区域的目标回波信号,经处理后得到测绘区域图像。
With this simulation targets model, the targets return signals will be calculated. And then the images of the scanning area are given.
区域模型方法有其独有的优势,其对计算机硬件要求较低,计算结果与实验结果符合的较好。
Zone model has a special advantage: it requires lower computer hardware and computing result accords better with result of experimentation.
模拟结果表明:气泡乳相模型在气泡鼻区域计算的局部空隙率显著低于面积加权平均法的计算结果,因而在该区域能较大幅度地修正曳力。
The simulation results show that local voidage calculated by bubble and emulsion model is observably lower in the bubble nose region, compared with that calculated by area weighted averaging.
区域公路网络结构的几何模型及计算机实现、最短路的计算及其辨识在交通量预测中起着重要的作用。
The geometric model and computer programming of local highway network plays an important role in traffic estimate, as well as the calculation of shortcut and its reorganization.
在此基础上建立了求取齿轮副传动误差和齿面接触点的数学模型,提出了分析齿轮传动误差和接触区域的仿真算法,并编制了相应的计算程序。
On the basis of it, the mathematical models of driving error and contact point are set up, then the emulation algorithm is put forward and the program is worked out.
反分析计算时采用分层均质模型,将计算区域内各层岩层分别视为均质各向同性体,初始地应力假设成线性分布。
It assumed that the initial rock stresses is in linear distribution, all layers of strata are regarded as layered homogeneous in calculation districts, and this model is applied to doing calculation.
数值模型使用了非结构网格以适应复杂的计算区域。
The numerical model is used the unstructured mesh to meet the complicated flow domain.
结合传热模型计算的温度分布和普遍使用的临界固相率、极限固相率,得出了轻压下的压下区域。
From the results of heat transfer model, generally used critical solid fraction and limit solid fraction, the soft reduction zone was obtained.
结合传热模型计算的温度分布和普遍使用的临界固相率、极限固相率,得出了轻压下的压下区域。
From the results of heat transfer model, generally used critical solid fraction and limit solid fraction, the soft reduction zone was obtained.
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