| 释义 |
variances 英'veəriənsɪz美'veəriənsɪz COCA³⁰⁰⁶⁹BNC³⁵⁰²⁷
基本英英例句
变通¹⁰⁰原型variance的复数
名词 variance:
an event that departs from expectationsdiscord that splits a groupthe second moment around the mean; the expected value of the square of the deviations of a random variable from its mean valuea difference between conflicting facts or claims or opinionsthe quality of being subject to variationan official dispensation to act contrary to a rule or regulation typically a building regulationan activity that varies from a norm or standard 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。 ibm
As discussed above, a team can only create and adhere to such a plan if the variances are small, because reducing risk by choosing a high estimate is unacceptable.
如上面所讨论的，如果偏差小的话，团队只能创建并遵守该计划，因为通过选择高估计值来减小风险是不可接受的。 ibm
But it’s important to also realize that it’s not100 percent of the variances that has explained, by hope, or by belief, or by optimism, as many of the self-help books would have us believe.
但是，同样重要的是要认识到那不是解释了100%的变化是由于希望、或是由于信念、或是由于乐观，正如许多自立书使我们相信的那样。而这也是一部分成功的等式。 ecocn.org
Common trouble indicators include variances from expected values or negative trends such as increasing defects.
普遍的故障指示器包括与期望值的偏差，或者负面趋势，例如越来越多的缺陷。 ibm
Deviations from the project plan are readily detectable as variances in the volatility, and tell the PM to apply a course correction to enable the team to get back on track.
如果项目背离了计划，这种不一致将会很容易被发现，这将告诉项目经理应用航向修正来确保项目回到应有的轨迹上。 ibm
Executives should use caution when using standard cast variances to evaluate performance.
当运用标准成本差异来评估业绩时，总裁们应谨慎从事。 jukuu
For example, small variances in unit costs or unit prices will have substantial effects on the bottom line in a mass volume business.
举例而言，单位成本或者单位价格的小差异可能会对大宗生意的底线产生实质性的影响。 yeeyan
Hence, a process expresses for such a lifecycle the variances of work being performed in the various disciplines, and the work itself is described by method content.
因此，过程表达了生命周期中不同规程下需要进行的工作的变化，而工作本身是由方法内容描述的。 ibm
High variances in the estimations of project parameters are therefore high risks to the project, and early reduction of these variances is important for the project.
因而项目参数估计中的高方差对项目来说是高风险的，尽早减少这些方差对项目来说是重要的。 ibm
I would view runs with variances that were larger and smaller than most and use that as an indication that my benchmark is not properly isolated or configured.
对于那些比通常结果大一些或小一些的结果，我会观察测试的运行情况，并将它视为一种信号：我的基准测试尚未恰当地隔离或者设置好。 infoq
In fact, over the last forty years, we have learned that the variances in the estimates of project parameters such as schedule and budget are quite high.
事实上，在过去的四十年里，我们了解到项目参数估计的偏差如进度和预算是非常高的。 ibm
In engineering, the use of control loops is common for managing systems that have high variances in their measurements.
在工程中，控制循环的使用对测量中拥有高方差的系统的管理是很平常的。 ibm
In such societies, variances in male and female reproductive success were similar.
在这些社会中，男性和女性生育成功的变量是相同的。 yeeyan
It also contributes to the oversight function by highlighting completions, variances, and progress-to- date.
它还通过强调完成、变化，和至今的进展，对监督功能做出贡献。 ibm
Not only must it support the entirety of the powerful SQL standard, but it must cleanly hidethe variances between different database engines.
它不仅必须支持整个强大的 SQL标准，还必须很好地隐藏不同数据库引擎之间的区别。 ibm
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。 ibm
Policies describe the specific behavior of a registry or of a node within a registry, insofar as the UDDI specification permits such variances.
策略描述了一个注册中心内的注册中心或节点的特定行为，在这个范围内 UDDI规范允许这种不一致。 ibm
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。 ibm
So they got variances on the zoning restrictions, the earthquake ordinances.
所以他们通过了区域限制的特种要求，地震的防御要求。 yeeyan
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。 ibm
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。 ibm
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。 ibm
There's a general tree structure to XML documents, but the extensibility of them means there can be tremendous variances in the schemas of such documents.
XML文档都有通用树结构，但是这些 XML文档的可扩展性意味着它的模式可以千变万化。 ibm
We found there were some variances in the way browsers applied print styles, but these differences were far fewer than those encountered for screen media.
我们发现浏览器在应用打印样式方面存在一些差异，但是这些差异比屏幕媒体样式遇到的差异少得多。 ibm
Without a clear understanding of the variances in the semantics of these data sets, it is difficult to map them into a single master data repository.
如果没有清晰地理解这些数据集的语义差异，就很难把它们映射到单一的主数据存储库。 ibm |