variances

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。