查询词典 variance ratio

By the look of cost attitude, the cost variance that the cost variance has changed and fixing the cost variance.

从成本性态看，成本差异有变动成本差异和固定成本差异。

A decision-making method based on the capacity loss and cost information is presented. A new variance breakdown method according to the multistage ABC calculating model is provided, and a new variance called cost driver variance is defined.

提出了基于作业的能力模型，给出了单一作业以及整个核算系统的能力损失计算方法，并提出了基于能力损失信息和成本信息的价格决策方法。

The two kinds of system variance have effect to market structure and behavior both and the evolution of bond market structure and behavior may call for them too. Thus, the further conclusion is to drive the derivational system variance by compellent system variance and get the effective development by analyzing the market and structure.

两种制度变迁对债券市场结构和行为产生重要影响，同时债券市场结构和行为的演变也会对其产生新的要求，因此进一步的结论是，在市场需求导向下，通过强制性制度变迁推动诱致性制度变迁的发生，促进债券市场结构和行为的研究，从而实现市场的高效发展。

In the direction of supervisor's trust to subordinates, availability can explain the most part of variance of calculation-based trust, discreetness can explain the most part of variance of knowledge-based trust and affection can explain the most part of variance of guanxi-based trust.

关系型信任与"关系"和情感两个要素显著相关。2在不同人际关系方向上，三类信任具有不同的特色。

Proposed a new minimum variance PIC detector for synchronous CDMA system, proposed the formula for the computation of the weighting factor which minimizes the variance of output variable and prove that it locates in the range of (0, 1), functions of the expectation, variance and bit error rate are proposed as well.

提出了一种同步长码CDMA系统中的最小方差并行干扰消除检测器，提出了最小化输出方差的加权系数的计算公式，证明了该系数必定落在(0，1)区间之内，同时提出了该检测器的均值、方差和误码率公式。

The variance of Gaussian distribution is the sum of the variance of the spread spectrum signal and the variance of the noise, so if it; is estimated, it can be used as the threshold in designing the interference suppression filter.

由于高斯分布的方差即为直扩信号和高斯白噪声方差之和，因此估计出变换域数据的方差，将为频域抑制滤波器的门限设置提供参考。

Break down the total variance for labor into a rate variance and an efficiency variance.

进入比率不一致和效率不一致之内为劳动崩溃总不一致。

This concept also called labor usage variance, labor efficiency variance or labor time variance.

工时率差异也叫工时用量差异，工时效率，工时差异。

Since in some instance, the variance of response variable might be changeable along withthe alteration of explanatory variable, in the procedure of model constructing, a fixedeffects model should be considered firstly, then the random effects model or randomcoefficient model when necessary. The best fit model should be chosen by comparing thealterations of between-study variance and residual variance, as well as their relationshipswith covariates.

基于各研究中因变量与自变量间的曲线形状可能存在较大差异，建模时可依次考虑固定效应模型、随机效应模型和带协变量的随机系数模型，并观察研究水平的方差与残差方差的变化，以及与协变量的关系，从而选择最优模型。

By the comparison of the variances in the whole process of analysis (the overall variance, the sampling variance and the sample analysis variance), a new concept named Critical Sampling Mass for well mixed bulk materials was presented, and the relative equation for calculating the CSM was derived.

通过对分析全过程中各个步骤的方差的统计分析，提出了临界取样量的概念和计算公式，探讨了取样的代表性问题，该项研究为客观上分析总方差所能达到的水平提供了理论依据。

In contrast to the ubiquitous rising-sun-with-rays military flag of the Japanese, Chinese banners and ensigns feature a range of designs.

与遍地都是的太阳军旗不同，中国人的旗帜和徽章设计得各式各样。

From their small corner of Feng's Guangzhou headquarters -- a jumble of pink leashes, squeezable rubber steaks, and plastic doggy Santas for Fido's stocking -- Soleil's designers come up with at least five new products a month.

从Feng 设在广州总部的产品展示柜台上可以看到，Soleil的设计师每月至少设计出5件新产品。