at variance with
collocation与…不一致，与…有分歧
His actions are at variance with his promises.
他的行为与他的承诺不一致。
差异，不一致，分歧
variances — plural of variance
方差；特许，豁免；变化的行为或可变的状态。；预期与实际观察之间的差异；偏差。；分歧或冲突的状态。
the fact or quality of being different, divergent, or inconsistent
变化的行为或可变的状态。
The act of varying or the state of being variable.
预期与实际观察之间的差异；偏差。
A difference between what is expected and what is observed; deviation.
分歧或冲突的状态。
The state of differing or being in conflict.
官方颁发的、允许做通常被规章禁止之事的许可证。
An official permit to do something that is ordinarily forbidden by regulations.
两份法律文件之间的不一致。
A discrepancy between two legal documents.
偏离原起诉状中的诉讼理由。
A departure from a cause of action originally in a complaint.
概率中的二阶中心矩；标准差的平方。
The second central moment in probability; the square of the standard deviation.
系统中自由度的数量。
The number of degrees of freedom in a system.
通常指协变与逆变。
Covariance and contravariance generally.
His account of the events was at variance with the official report.
他对事件的描述与官方报告不一致。
用法提示：“at variance with”表示“与...不一致”，variance在此意为“分歧，不一致”，作名词。
The variance of the data set was calculated to measure the spread of the values.
计算了数据集的方差以衡量数值的离散程度。
用法提示：variance在此为统计学名词，意为“方差”，指数据分布的离散程度。
The city council granted a variance to allow the building to exceed the height limit.
市议会批准了一项特许，允许该建筑超过高度限制。
用法提示：variance在此意为“特许，豁免”，指对法规的例外许可，作名词。
用于‘不一致、分歧’义项
与…不一致，与…有分歧
His actions are at variance with his promises.
他的行为与他的承诺不一致。
方差分析
The researcher used variance analysis to compare the groups.
研究者使用方差分析来比较各组。
遗传方差
Genetic variance contributes to the diversity of traits in a population.
遗传方差导致种群内性状的多样性。
样本方差
The sample variance is an estimate of the population variance.
样本方差是总体方差的估计值。
方差缩减
These techniques are used for variance reduction in Monte Carlo simulations.
这些技术用于蒙特卡洛模拟中的方差缩减。
解释方差
The model explains 70% of the variance in the data.
该模型解释了数据中70%的方差。
方差是统计学中描述数据离散程度的常用指标。
方差基于数据点与均值的偏差平方计算。
方差反映数据点之间的差异或离散程度。
方差衡量数据值的波动或变化范围。
方差可用于检测数据或行为中的不一致性。
与……不一致；与……有分歧
His actions are at variance with his promises.
他的行为与他的承诺不一致。
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Dictionary facts from ECDICT, WIKTIONARY, WORDNET.