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1 词典释义:
variance
时间: 2024-10-15 16:19:15
英 [ˈveərɪəns]

n.变化;变动;不一致;相矛盾;差异;不同;分歧;纠纷;方差;(诉状和供词的)不符;特别许可证;变化;变异;差异(指实际成本与标准成本的差额);

双语例句
  • Many of his statements were at variance with the facts.

    他的许多陈述都与事实相矛盾。

    《柯林斯英汉双解大词典》
  • These conclusions are totally at variance with the evidence.

    这些结论与证据完全相悖。

    《牛津词典》
  • Although qualitative variance among nerve energies was never rigidly disproved, the doctrine was generally abandoned in favor of the opposing view.

    尽管神经能量之间的质量差异从未被严格否定,但这一学说普遍被放弃,相反的观点则被支持。

  • Of course, learning does vary a lot between individual students, but research reliably shows that this variance is far greater within populations of boys or girls than between the two sexes.

    当然,不同学生的学习能力差异很大,但研究确实表明这种差异在男孩或女孩群体中要比在两性群体中大得多。

  • The distinction between covariance and contravariance is important for computations with tensors, which often have mixed variance.

    协变和逆变的区别对于张量的计算尤为重要,这往往会出现混合方差。

  • Spending Variance is the difference between the fixed overhead incurred and the fixed overhead budgeted.

    支出差异指的是实际发生的固定间接费用与预算的固定间接费用之间的差额。

  • Reduced variance in estimation.

    在估值中减少的变化。

  • where V0 is the initial variance.

    V0是初始方差。

  • It's very foolish to use variance.

    使用方差是很愚蠢的。

  • The more x moves, the bigger the variance is.

    参数的变动越多,方差就越大

  • How often will project variance be reviewed?

    多久对项目的差异性评审一次?

  • Building Reports that show variance analysis.

    创建显示差异分析的报告。

  • On the other hand, this variance can't be ignored.

    另一方面,可以将此方差忽略。

  • Project model variance from enterprise model.

    项目模型与企业模型的不同之处。

  • Non-constant error variance or heteroscedasticity.

    非常量误差方差或异方差性。

  • Up last is support for Co- and Contra-Variance.

    最后就是对协变和逆变的支持了。

  • Well if you're an investor, you don't like variance.

    假如你是一个投资者,你不喜欢风险。

  • The standard deviation is the square root of the variance.

    标准差是方差的平方根。

  • This is ten to the 12, right? It's still a huge variance.

    这是十的12次方,对吗?它仍然是个巨大的变量。

  • You'd have a higher expected return with no more variance.

    你的预期收益率提高了,但风险没有增加。

  • Ask the therapist how he or she approaches gender variance.

    问问专家他是怎么处理性别混乱的孩子的。

  • On the other hand, embracing variance leads to better results.

    另一方面,包含偏差导致了更好的结果。

  • I mentioned the potential variance caused by the choice of prefixes.

    我提到了前缀选择造成的各种可能的变化。

  • Can a project remain at variance after a harvest or propagation?

    项目在获取或者传播之后是否能够保持差异性?

  • If it's an explainable variance memo that's needed, then write one.

    如果有必要使用意见分歧备忘录,那么就写下来。

  • On the contrary, a risk is some condition that adds to project variance.

    反之,风险是向项目方差中加入的某个条件。

  • Thus, the variance for these projects is limited to a fairly small range.

    因此,这种不一致性在这些项目中被限定在一个相当小的范围内。

  • We want a high expected value of returns, but we don't like variance.

    我们希望收益的期望值较高,并且稳定

  • Often, much of the variance is due to factors that include the client.

    多数偏差是由于包含客户的因素引起的。

短语搭配
  • variance analysis

    方差分析;差异分析

  • analysis of variance

    方差分析

  • at variance

    不和;有分歧

  • at variance with

    与…不和

  • total variance

    总方差,总变异数

  • cost variance

    成本差异

近义词
n. 变异;变化;不一致;分歧;方差
反义词
考纲分布

18年出现 0

重要程度
  • 0%

    cn/un 变化幅度; 差额

考纲释义
  • cn/un. 变化幅度; 差额

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