片语

variance ratio analysis方差比分析

minimax variance cluster analysis method极值方差聚类法

variance component analysis方差成分分析

three-variance overhead analysis三差异间接费分析

co-variance velocity analysis协方差速度分析

variance decomposition analysis偏差分解分析

minimax variance cluster analysis极值方差聚类

anova(Anova)人名；(西)阿诺瓦

variance components analysis方差组分分析

variance decompositions analysis偏差分解分析

variation analysis差异分析；变异分析

英汉例句

• the optional polynomial order is selected through the test of the partial fitting square sum on the basis of the variance analysis of the fitting equation.

  对拟合方程进行方差分析并在此基础上利用偏拟合平方和的检验确定拟合多项式的最佳阶数。

• finally, a linear model is established to forecast diurnal nee through variance analysis and multiple linear regression methods.

  最后，利用方差分析和多元线性回归方法建立了预报日nee的线性模型。

• the principle of variance analysis was introduced briefly. the block diagram and program of computation were given.

  本文简要地介绍了方差分析的原理，给出了计算机程序框图和详细的程序。

• the budget variance analysis column can be set up on how you review the budget variances.

  预算差异分析这一列可以根据您查看预算差异的方式来设置。

• the program designed may imitate the . regression equation automatically, engage in variance analysis and significance test for regression effects.

  编制了程序，能自动拟合回归方程。并进行方差分析和回归效果的显着性检验；

• trends are identified and tracked, together with variance analysis and notifications made.

  确定并跟蹤趋势，并且进行变化分析并通知。

• applying the nature about normal vector and independent random vector, the sampling distribution of single effect in variance analysis can be directly gotten.

  应用正态向量及独立随机向量的有关性质直接给出了方差分析中单项效应的抽样分布。

• the variance analysis of general combining ability and specific combining ability in most characters were almost significant.

  各性状的一般和特殊配合力方差分析多达显着水平。

• moreover, by application of variance analysis method, compared the average informatization index of these four categories, and found that there existed significant differences among them.

  而且，本文应用方差分析方法，对这四大类信息化指数的均值进行了比较，发现四大类信息化水平存在显着差异。

• result:the variance analysis showed that there were very obvious difference between these groups(p0.01).

  结果：经方差分析，各组之间比较差异有非常显着性意义（p0.01）。

• next, effect variance analysis and ridge regression of chemical mass balance were used to calculate the source apportionment.

  最后用化学质量平衡法的有效方差分析，脊岭回归分析计算源的分配。

• linear model is a vital class of statistical model which involves regression model, variance analysis model, covariance analysis model and mixed model etc.

  线性模型是一类很重要的统计模型，它包括回归模型、方差分析模型、协方差分析模型以及混合模型等。

• according to the actual of cost management, the content and method of the traditional cost variance analysis are adjusted and perfected by use of statistical index analysis principle.

  结合成本管理的实际情况，利用统计指数分析原理，对传统的成本差异分析内容与方法进行了分析、调整与完善。

• variance analysis shows that the test data and regression equations are reliable.

  方差分析表明，试验数据及回归方程是可靠的。

• by model experiment, the parameters of slit holder are optimized turning to variance analysis theory of mathematical statistics in order to guide engineering project.

  通过模型试验，运用数理统计的方差分析理论对切缝套管的参数进行技术优化，以指导工程实践。

• in addition, the system can draw the relevance picture of experiment data, and make variance analysis and verification of notability of these data.

  另外该系统实现了仿真试验数据关系图形的绘制及仿真试验数据的方差分析和因素显着性检验等功能。

• variance analysis showed that the fiber and xylem ray proportion among populations were insignificant, but the vessel-elements proportion varied greatly.

  方差分析表明，种群间导管比量差异显着，木射线比量和纤维比量差异不显着。

• traditional methods for experiment design and analysis is to design orthogonal experiment first, and then make regression analysis and variance analysis to search the optimal technological condition.

  传统的实验设计与分析方法为首先进行正交实验设计，然后对实验结果进行回归分析和方差分析以确定最佳工艺条件。