For example , analysts responsible for departmental budgets are skilled at using variance analyses and activity - based costing ( abc ) techniques 例如，负责部门预算的分析师长于运用偏差分析和基于作业的成本（ abc ）技能。
With the data , the paper validates the hypotheses by the structure equation model , the variance analysis and the non - parameter examination 论文利用调研数据,用结构方程建模、方差分析、非参数检验等分析方法对研究假设进行验证。
The test result shows that we got the optimum emulsified diesel oil of definite mixing ratio by variance analysis of power smoke and consume oil 以发动机功率、耗油率和烟度的综合评价值为指标进行方差分析，优选最佳的乳化油配比方案。
In local chemical exploration , the variance analysis of three - stage - model must be applied to estimate analytical uncertainly and sample - collecting error 摘要在区域化探中必须应用三层套合方差分析对样品的采样误差和分析误差进行统计分析。
This paper particularly studied the variance analysis and the distance classification , and compared their effects in the application of circuit testing 本文详细研究了方差特征分析法和距离分类算法,并对这两种方法应用于电路测试的情况进行了比较。
By range analysis and variance analysis , time factor and ph factor were considered that had high remarkable effects on the course of na4edta dissolving caso4 通过极差和方差分析后，认为在na _ 4edta溶解caso _ 4过程中，时间和ph对此反应有高度显著影响。
The fault can be diagnosed by variance analysis or distance classification after getting the correlation functions between the input and output of cut 得到cut输入和输出之间的互相关函数后,可以采用方差特征分析法或者距离分类算法来判断电路有无故障。
The results of variance analysis showed the variant extent of above 5 morphologic characters was plant height > crown breadth > sporophyll number > leaf number > leaf breadth in turn 方差分析结果表明： 5个形态指标在种群间的差异程度依次为株高冠幅孢子叶数叶数叶宽。
The statistical method of repeated data of variance analysis was used to compare the difference of oxygen partial pressure and calcium ion concentration between the acupoints and non - acupoints 用方差分析方法对穴位和非穴位钙离子浓度和氧分压的差异和变化趋势进行统计分析。
In the forth part , the paper uses markowtiz mean - variance analysis in portfolio choice and capital markets and professor zhang zhongzhen pivoting operation to solve portfolio loans 第四部分，文章利用markowtiz的资产选择理论和张忠桢教授的枢轴旋转运算法试图解决贷款组合问题。
