variances

variances

美 [ˈveriəns] 　英 [ˈveəriəns]

• n.变化；变量；【统】(平)方(偏)差；(意见等的)相异
• 网络方差；差异；变动

词形变化

反义词

同义词

英汉解释

英英解释

例句

In particular, try to explain why the calculation of variance isn't just a matter of getting the average of all the individual variances.

特别注意：尽量解释为什么组合方差的计算不是该组合中所有单个资产方差的平均。

The practical solution is often to enforce a style guide to limit the variances.

通常的实践做法是应用样式控制来限制文档差异。

There was no significant regularity in the horizontal distribution of phosphorus species, but there existed obvious variances in contents.

结果表明，表层沉积物中各形态磷的空间分布规律不明显，且含量存在较大的差异。

The seamless process accommodates very heavy wall or high pressure applications but is expensive and tends to have concentricity variances.

无缝工艺适合重型墙壁或高压应用领域，但是很贵，有同心性变化。

Users will also be able to monitor G7 Neutral Print Density Curves and gray balances while tracking variances during the printing process.

用户还可以监控七国集团中性印刷密度曲线，灰平衡，同时跟踪在印刷过程中的差异。

The statistics of measured errors and variances are adopted as the criteria to determine the proper measuring ranges of these meters.

利用统计量中误差值与变异数以决定水份计之适用范围。

Variances Estimation of A Sequence Forecasted by An Autoregression Model .

自回归模型的预测方差估计。

The real reason these projects fail to meet stakeholder needs is that they are managed as if these variances do not exist.

这些项目没有满足涉众需求的真正原因是它们在管理时假设这些偏差不存在。

Developers are encouraged to test applications on multiple devices to understand device-specific variances in performance.

开发人员最好在多个设备上测试应用程序，以了解设备特定的性能变化。

Able to present current actual results and performance compared to forecast, with analytical and communication skills to explain variances.

根据预测汇报和总结取得的成就和绩效，具备说明差异的分析和沟通技巧。

By monitoring cost variances regularly , you can take steps to ensure that your project stays close to its budget .

通过定期监视成本差异，可以采取措施确保项目接近预算。

When comparing the two variances, the cost variance takes stronger positions as the practice shows that it gives a more reliable value.

当两相比较的差异，成本差异需要更强的立场，作为实践表明，它提供了更可靠的价值。

However, due to manufacturing variances, the frequency response of the FBAR devices may vary slightly across the wafer.

然而，由于制造偏差，FBAR器件的频率响应在晶圆上可能略微改变。

Variances For factory overhead are generally more difficult to understand than those for direct materials and direct labor.

为制造费用的方差通常更困难的了解比较那些对于直接的材料和生产工人。

By the end of the phase, roughly 80% of the project variances should be removed, and variances at the end of this phase should be near 20%.

在此阶段末尾，应该去掉了项目方差的80%，此阶段末尾的方差应该将近20%。

the spectrum variances stop growing when the wind wave grow sufficiently.

直到风浪达到充分成长，谱参量亦不再变化。

The data used for calculating the variances is either periodic or cumulative.

所用数据计算的差额或者是定期或累积性。

This form of the residual takes into account that the residuals may have different variances, which can make it easier to detect outliers .

这种形式的残差用来说明残差间可能存在的变动，而通过残差间变动可以很容易发现异常点。

This paper has provided an interpretation of these variances by using economies of specialization and division of labor.

本文从专业化与分工经济角度分析公司治理及其实践，并为当前已经发生的企业变迁提供了一个解释。

Presumably the variances are ignored because statistics is considered to be too theoretical to be of practical concern.

对偏差的忽略大概是因为认为统计太理论了，没有实际意义。

Plan the whole lifecycle in detail, tracking variances against the plan and updating the details as the project progresses.

详细地计划整个生命周期，根据计划追踪变化，并且随着项目进展更新细节。

Unbiased estimators are not necessarily consistent, but those whose variances shrink to zero as the sample size grows are consistent.

无偏估计量未必是一致的，但是那些当样本容量增大时方差会收缩到零的无偏估计量是一致的。

Overhead variances may be usefully considered as variable overhead variances and fixed overhead variances.

我们可以把管理费用分为可变费用和固定费用两种。

Both cost and effort are random variables whose variances will reduce over the lifecycle of the project.

成本和工作是随机变量，需要在项目生命周期中减少它们的方差。

In typography contrast can be altered through font choices, color variances, and size differential.

字体对比可以采取不同字体对比、各种颜色对比、字体大小对比等形式。

The properties of the estimators for inequality-constrained problems with known variances have been studied a lot.

方差已知时这种问题的估计量的性质已有很多研究。

Companies divide flexible budget variances for direct materials and direct labor into price and efficiency (quantity) variances.

公司将直接材料，直接人工的弹性差异分为价格和效率差异。

Static budget variances are differences between actual results and corresponding amounts( revenues and expenses) in the static budget.

固定预算差异是实际结果与预算结果（收入和费用）之间的差异。

Review and analyze standard cost variances , identifying corrective action where appropriate .

审核并分析标准成本参数，采取适当的纠正行为。

Coordinate the monthly inventory cycle counting and annual stocktaking, analyze inventory variances.

负责每月的库存定期以及不定期的抽盘，以及年终的库存盘点。

The variances of in both waste composition and landfill operational conditions are controlling factors to the degradation rate.

通过模拟实验以及理论分析，指出促进降解的原因在于垃圾自身组分和若干填埋条件的差异。

And the relationship between constrained least square unmixed accuracy and within endmember variances was analyzed with simulation data.

然后用数值模拟的方式进一步研究了端元内部光谱与限定性混合像元分解精度的关系。

Significant favorable variances may indicate opportunities for ongoing cost reductions that aid the achievement of goals.

重大的有利差异可能意味着公司有一些利于其实现目标的降低成本的机会。

Finally, the realistic meaning of persistence character of conditional variances in finance analysis is discussed.

最后讨论了条件方差持续性质在金融分析中的现实意义。

Perform month-end close, prepare financial statements and reporting, analyze variances on a monthly basis.

完成月末分析，制作财务报告，并基于所得数据分析每月差异。

While processing survey data, statistical methods like exploring factor analysis and one-way analysis of variances are adopted.

在数据处理上，采用了探索性因素浅析浅析和单因素方差浅析浅析等策略。

The plant variances are governed by somewhat factors depending upon whether the plant is owned or hired.

这类差异受多种因素支配，主要取决于设备是自己的还是租用的。

Quantifying labour shortages is extremely difficult given large variances by region, industry and skill level.

鉴于地区、行业和技能水平上的巨大差异，要量化劳动力短缺是极其困难的。

Please be aware that such variances in spread are not in FXCM's control, and are dependent upon market conditions.

因此，请您谅解这些奌差的改变并非FXCM所能控制，而完全是依照市场的变化。

Flexible budget variances are differences between actual results and flexible budget amounts.

弹性预算差异是实际结果与弹性预算结果不同而产生的差异。