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均方差法
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  mean square difference method
     Based on statistical data of foreign countries, analysis of connotation of modem highway is performed and at microscopic view is analysed characteristic of modern highway. With the mean square difference method are determined weighted number of highway nets structural characteristic. Proposals for modern highway construction are offered based on results.
     从宏观上分析了现代化公路的内涵,根据国外一些国家的统计资料,从微观上分析了现代化公路的特征,采用均方差法确定了公路网结构特征、运输特征、安全特征的权值,根据这些结果提出现代化公路建设的一些建议。
短句来源
     The mean square difference method which has a relatively high precision was introduced to ensure the index weight, avoid the subjective judgment with artificial experience and improve the objectivity and accuracy.
     采用精度较高的均方差法确定指标权重,以消除人为经验主观判断,提高评价的客观性和准确率;
短句来源
  mean square deviation algorithm
     To solve decision making problems in manufacturing process, a co decision making method was described. The network architecture of co decision making and the interface between web application program and the database were presented. A decision making algorithm, the minimum weighted mean square deviation algorithm, was developed with a method to determine the weight of the decision making objective.
     为解决制造过程中大量存在的决策问题 ,提出了基于 Web的制造过程协同决策方法 ,阐述了协同决策的网络结构、Web应用程序与数据库的接口方式 ,论述了应用于协同决策的多目标优化决策算法——最小加权均方差法和决策目标权重的获取方法。
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  “均方差法”译为未确定词的双语例句
     The indicator system of ecological security of agricultural sustainable development in the Tongyu County was established,the weight of the indicator was determined by the method of mean square deviation,ecological security of agricultural development of 1985,1990,1995,1998,2001 and 2004 were evaluated by the model of ecological security.
     建立了通榆县农业可持续发展的生态安全评价指标体系,采用均方差法确定了评价指标的权重,对研究区1985、1990、1995、1998、2001、2004年6个时段的农业生态安全进行了评价。
短句来源
     As a case study of Tongyu county,Jilin Province,This paper established the indicator system of ecological security on agricultural sustainable development,determined the weight of the indicator by the method of mean square deviation,and evaluated ecological security on agricultural development among 1985, 1990,1995,1998,2001 and 2004 by using the model of ecological security.
     以吉林省通榆县为例,构建了县域农业可持续发展的生态安全评价指标体系,采用均方差法确定了评价指标的权重,对研究区1985、1990、1995、1998、2001、2004年6个时段的农业生态安全进行了评价。
短句来源
     It is pointed out that the Maximum Information(MI)criterion works well for restoring astronomical images,and three new criteria in the domain of image restoration are introduced which are respectively the Maximum Image Information(MII),Minimum Perceptual Mean Square Error(MPMSE)and Minimum Detection Probability MSE(MDP-MSE).
     指出了最大信息法(MI)更适合复原天文图象。 在图象复原领域内,引入了三种新的图象复原准则—最大图象信息法(MII)、最小视觉约方差法(MPMSE)和最小检测概率均方差法(MDP—MSE),前者基于模糊集原理,后两者基于人眼视觉特性。
短句来源
     USING MEAN SQUARE DIFFERENCE TO CORRELATE STERANES AND TRITERPANES BETWEEN CRUDE OILS AND SOURCE ROCKS FROM WESTERN-LIAOHE DEPRESSION
     用均方差法对比辽河西部凹陷原油和生油岩中的甾烷和萜烷
短句来源
     6.Make use of the Yangzhou climatic data of 1954-2000, choose the "average ANOVA method" to calculate guarantee rate of the safe heading-date to.
     6、利用常年气象资料,用均方差法求算水稻安全齐穗保证率.
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  相似匹配句对
     The Method of Weight Factor for Variance Component Estimation
     权因子方差分量估计
短句来源
     Application of Mean-Squared Deviation Weight Decision in the Optimization of Deep Foundation Bracing Scheme
     方差权值决策在深基坑支护方案优选中的应用
短句来源
     Both precision and accuracy of this method are satisfactory.
     本的精密度及准确度高。
短句来源
     KRONECKER-PRODUCT OP NON-BLANACED VARIANCE ANALYSIS
     非平衡方差分析的Kronecke积
短句来源
     All data weve done analysis of variance.
     所有数据进行方差分析。
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Various kinds of optimal criteria for the image restoration are investigated statistically which have been widely used in both linear and nonlinear restoration methods.It is pointed out that the Maximum Information(MI)criterion works well for restoring astronomical images,and three new criteria in the domain of image restoration are introduced which are respectively the Maximum Image Information(MII),Minimum Perceptual Mean Square Error(MPMSE)and Minimum Detection Probability MSE(MDP-MSE).Among them the former...

Various kinds of optimal criteria for the image restoration are investigated statistically which have been widely used in both linear and nonlinear restoration methods.It is pointed out that the Maximum Information(MI)criterion works well for restoring astronomical images,and three new criteria in the domain of image restoration are introduced which are respectively the Maximum Image Information(MII),Minimum Perceptual Mean Square Error(MPMSE)and Minimum Detection Probability MSE(MDP-MSE).Among them the former is based on the principle of Fuzzy sets and the later two are based on the visual system models.The criteria of MDP-MES and MI are emphatically discussed.

本文论述了统计复原的各种最佳准则,这些准则曾广泛地应用于线性或非线性图象复原方法中;指出了最大信息法(MI)更适合复原天文图象。在图象复原领域内,引入了三种新的图象复原准则—最大图象信息法(MII)、最小视觉约方差法(MPMSE)和最小检测概率均方差法(MDP—MSE),前者基于模糊集原理,后两者基于人眼视觉特性。着重讨论了基于检测概率的复原准则(MDP—MSE)、最大信息复原准则(MI)。

Because of the limitation of the earthquake science level at present,the seismologists' estimations to the earthquake recurrence probability of the same fault zone are often different.In this paper, in order to synthesize and appraise the experts' ideas scientificly and directly, the method of weighted mean is used, so that the identity of the experts' ideas is reflected. In the mean time, the method of weighted mean square deviation is used to deal with the experts' ideas, so that the differance of the experts...

Because of the limitation of the earthquake science level at present,the seismologists' estimations to the earthquake recurrence probability of the same fault zone are often different.In this paper, in order to synthesize and appraise the experts' ideas scientificly and directly, the method of weighted mean is used, so that the identity of the experts' ideas is reflected. In the mean time, the method of weighted mean square deviation is used to deal with the experts' ideas, so that the differance of the experts ideas can be reflected. In the end, the methods above are used to analyse the seismic risk of Xianshui River fault zone.

由于当前地震科学水平的限制,不同的地震学专家对同一断裂带地震复发概率的估计常常是不同的。为了较科学、直观地综合评定专家意见,本文采用了加权平均法。以反映专家意见的一致性。同时,本文采用了加权均方差法处理专家意见。以反映专家意见的差异性。最后,利用上述方法分析了鲜水河断裂带地震危险性。

We investigate various kinds of optimal criteria for image restoration statistically.These criteria have been widely used in both linear and nonlinear restoration methods.Wepoint out that Maximum Information(MⅠ)criterion works well in restoring astronomical images,and introduce three new criteria in the domain of image restoration.These are Maximum Image Information(MⅡ).Minimum Perceptual Mean Square Error(MPMSE)and Minimum Detec- tion Probability MSE(MSP MSE),the former is based on princeple of Fuzzy sets,the...

We investigate various kinds of optimal criteria for image restoration statistically.These criteria have been widely used in both linear and nonlinear restoration methods.Wepoint out that Maximum Information(MⅠ)criterion works well in restoring astronomical images,and introduce three new criteria in the domain of image restoration.These are Maximum Image Information(MⅡ).Minimum Perceptual Mean Square Error(MPMSE)and Minimum Detec- tion Probability MSE(MSP MSE),the former is based on princeple of Fuzzy sets,the latter are based on visual system models.We place emphasis on the criteria of MDP-MSE and MⅠ.

本文详细地论述了统计复原的各种最佳准则,这些准则曾广泛地应用于线性或非线性图象复原方法中,指出了最大信息法(MI)更适合复原天文图象。在图象复原领域内,引入了三种新的图象复原准则——最大图象信息法(MII)、最小视觉差法(MPMSE)和最小检测概率均方差法(MDP-MSE).前者基于模糊集原理,后两者基于人眼视觉特性。着重讨论了基于检测概率的复原准则(MDP-MSE)、最大信息复原准则(MI).

 
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