英语释义

1. a mathematical expression providing a criterion for the behavior of another more complicated expression, relation, or set of relations

片语

geochemical discriminant地球化学判别

nonlinear discriminant非线性判别

discriminant result判别结果

discriminant evidence不一致性

discriminant check判别式检查

discriminant function[数] 判别式函数

discriminant analysis[数] 判别分析

discriminant rule区分规则

successive discriminant逐步判别

discriminant space别空间

Discriminant Eigenfeature提取判别特征

英汉例句

• in this paper, the earthquake liquefaction for main pier base of jingsha changjiang bridge is comprehensively analyzed by two methods, ie empirical discriminant method and trial and error analysis.

  本文利用经验判别法和试验-分析法对荆沙长江公路大桥主桥墩基场地的地震液化进行了综合判别。

• in this paper, by introducing the multi-view idea into conventional single-view discriminant clustering algorithm, a novel multi-view discriminate clustering(mvdc) algorithm is proposed.

  该文在传统单视角判别聚类算法的基础上，结合多视角学习的思想，提出了一种新的多视角判别聚类算法（mvdc）。

• cost-effectiveness of a sequential discriminant method has been analysed for the prediction ofcarcinogenicity of chemicals with batteries of genotoxicity assays and animal assay.

  本文对检测致癌物的遗传毒理试验与动物致癌试验相结合的序贯判别方法进行成本-效益分析。

• a multistage strength forecast of the northern huanghai sea cold water mass is taken as an example. the whole process of sifting factors and establishing discriminant is given.

  将北黄海冷水团强度预报作为示例，给出了筛选因子及建立判别式的全过程。

• first, the inverse kinematics of six dof(degree of freedom) 6-3-3 parallel mechanism were modeled mathematically and the discriminant matrix about singularity of the parallel mechanism was derived.

  建立了6自由度6-3-3并联机构的运动学逆解模型，给出了该机构奇异性判别矩阵。

• based on them, the valuable factors for diagnosing the invasion of cavernous sinus was acquired and the efficacy of mr images was surged to approach with discriminant analysis.

  依据医学统计学原理中的判别分析法进一步系统分析mr图像对于是否海绵窦侵袭型垂体瘤的诊断意义。

• the discriminant tree method has been used in the prediction of carcinogenicity of chemicals withgenotoxicity assays so that the best social effectiveness could be achieved.

  本文把序贯判别方法应用于以遗传毒理学试验预测化学品的致癌性，优化预测的社会效益。

• combining with case histories, it gives the testing and discriminant methods of two kinds of problems: (l)testing at pile top to see the integrity of limestone under the pile tip.

  结合工程实例，给出了两类问题的测试及判别方法：第一类问题是桩已形成时，在桩基顶部测试桩尖下石灰巖的完整性；

• the quantitative analysis provides more sufficient and more powerful evidence to assist the assets restructuring practice in our country, with the aid of mathematical discriminant models.

  借助数学判别模型，对企业资产重组进行定量分析，能为我国企业资产重组的操作提供更多、更有力的证据。

• using eva management mode, business management, add a new decision-making, discriminant index and tool, enterprise managers in many operating decision on the issue of vision will be more broad.

  采用eva的管理模式之后，企业的经营管理就增添了一种新的决策﹑判别指标和工具，企业经理人在许多经营决策问题上的视野将更加广阔。

• in order to develop linear local tangent space alignment to supervised learning algorithm, an algorithm called orthogonal discriminant linear local tangent space alignment is proposed.

  为了将线性局部切空间排列算法发展为有监督的学习算法，提出了一种正交判别的线性局部切空间排列算法。

• an improved synthetic discriminant function by least-mean-square-error method for spectral identification is proposed, which is suitable for discriminating one specific class from all other classes.

  用最小均方误差方法改进光谱识别的判别函数，适合于从多种复合光谱中识别出特定成份光谱，并具有较高的识别率。

• based on the increment of diversity and covariant discriminant function, the protein subnuclear location was predicted by using of the amino acid compositions and n-terminal dipeptide compositions.

  利用离散增量结合协变判别函数，选取氨基酸组份和n端氨基酸二肽组份为信息参数，对蛋白质亚核定位进行预测。

• the quality of the bolus of angong niuhuang from twelve factories was comprehensively estimated by a method of multiple statistics cluster and discriminant analysis.

  本文应用聚类判别分析的多元统计方法，对十二个厂家生产的安宫牛黄丸进行了综合质量评价。

• it is proposed a novel subspace learning method, called orthogonal locality preserving discriminant projection of regularized least squares.

  提出一种新的子空间学习方法：正则化最小二乘的正交局部保持判别投影。

• based on the monthly data of five teleconnection pattern indices in northern hemisphere and soi during the years of 1951 -1990, the discriminant model for diagnosing el nino event is presented.

  根据1951—1990年的北半球五个遥相关型的逐月强度指数以及南方涛动指数，建立了一个用于厄尔尼诺统计诊断的判别模型。

• extended approach three: a hierarchical reduction approach is imported, which is based on the combination of statistical feature selection and linear discriminant analysis.

  拓展算法三：引入统计筛选和线性判别分析相结合的分层递阶约简算法。

• based on the poisson bracket and the discriminant of integral of motion, we prove the problem that the moment of momentum is the integral of motion when the mass point is affected by central force.

  运用泊松括号，依据运动积分判别式，证明了质点受有心力作用时，其动量矩是运动积分的问题。

• the conformable rate in discriminant matrix of atrophic gastritis was 51 %, and 75.8% in superficial gastritis, but only 13% in superficial-atrophic gastritis.

  判别距阵显示的符合率，萎缩性胃炎为51％，浅表性胃炎为75.8％，而浅表-萎缩性仅13％，表明后者具有很高的重叠性。

• in this paper, a novel tensor subspace learning algorithm, tensor locality discriminant projection, is proposed.

  本文提出了一种新的张量子空间的学习算法：张量局部判别投影。

• objective: prospective certification preparatory work to establish the parameters for the hearing based on the multiple discriminant function of tinnitus dialectical clinical value.

  目的：前瞻性验证前期工作中建立的以听力学指标为基础的多元判别函数对耳鸣辨证的临床价值。

• the discriminant analysis on inorganic element abundance shows that the palaeosedimentary environment of jurassic in the yanqi basin is close to that of dongying sag.

  萨胡判别分析证明，与煤共生的粗碎屑巖不是形成于河流环境，而是形成于深水浊积沉积环境。

• a discriminant analysis is suggested to analysis of ascertain if the tension fracture is cleavage and if the mechanism of general yield is twinning in silicon-iron.

  本文对硅钢拉伸断口是否解理及硅钢全面屈服时是否属挛晶机制提出了判别分析法。

• results there were some differences between the discriminant facts of cognitive and volitional capacity, but both had significant correlation with criminal responsibility.

  结果辨认能力与控制能力的判别因子稍有差异，但与责任能力三者之间高度相关；

• the forecast of animal plague were given form 2000 - 2001. conclusion the prospective forecast of animal plague is possible using the autoregressive models and the discriminant models.

  对2000～2001年动物鼠疫作出预报。结论使用自回归模型和判别分析模型，可以进行动物鼠疫的前瞻性预报。

• select the items through the discrete trend analysis, factor analysis, stepwise regression analysis, discriminant analysis and crowns bach coefficient method to the survey result.

  通过对调查结果进行离散趋势分析、因子分析、逐步回归分析、判别分析法和克朗巴赫系数法等分析方法筛选条目。

• a hierarchical structure of transformer fault diagnosis model is built up to diagnose the fault type step by step by a set of discriminant functions.

  为了验证该方法的有效性，建立了变压器分层故障诊断模型，采用多个判别函数的方式逐步判别变压器绝缘故障的类型。