读知识>英语词典>variances翻译和用法

variances

英 [ˈveərɪənsɪz]

美 [ˈvɛriənsɪz]

n.  变化幅度; 差额
variance的复数

柯林斯词典

  • PHRASE (与…)不一致,相矛盾
    If one thing isat variance withanother, the two things seem to contradict each other.
    1. Many of his statements were at variance with the facts...
      他的说法有很多和事实不符。
    2. This idealistic concept is at variance with reality.
      这种理想主义的观念和现实相矛盾。
  • N-VAR 差异;不同
    Thevariancebetween things is the difference between them.
    1. ...the variances in the stock price.
      股票价格的变化
    2. ...total revenue variance.
      总收入的差异

双语例句

  • Also, price and efficiency variances often are linked; in such cases, the total effect on the company's costs is moire meaningful than are individual variances.
    另外,价格和效率差异经常存在一定联系,在这种情况下,研究公司成本的总影响比单独研究个别差异更有意义。
  • Reported on variances in quarterly costing reports.
    在季度费用报告中报告变动。
  • 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。
  • A method of combining regression functions and sample variances is also presented to make full use of previous data and raise the precision of forecasts and controls.
    文中还提出了组合回归函数的概念,从而可以充分利用以往数据和经验,提高预测和控制的精度。
  • A method for testing whether the multiple populations have a certain kind of different variances is also given.
    后者则可以在方差不满足齐性的条件下,对多个正态母体是否具有某种不同的均值进行检验。
  • Averages, standard deviations, and variances are not supported when a PivotTable report has calculated items.
    在数据透视表有计算项时,平均值、标准偏差和方差计算不被支持。
  • Prepares Monthly Cost Control reports and analyses variances.
    准备每月成本控制报告并对差异进行分析。
  • 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。
  • Data collection and analysis, along with tracking and notifications of variances
    数据收集和分析,以及变化的跟踪和通知
  • These variances are defined by the variable geometries and the usable thickness of the casework and walls.
    这些变化决定于可变的几何形状和使用厚度个案和墙壁。