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.- Many of his statements were at variance with the facts...
他的说法有很多和事实不符。 - This idealistic concept is at variance with reality.
这种理想主义的观念和现实相矛盾。
- Many of his statements were at variance with the facts...
- N-VAR 差异;不同
Thevariancebetween things is the difference between them.- ...the variances in the stock price.
股票价格的变化 - ...total revenue variance.
总收入的差异
- ...the variances in the stock price.
双语例句
- 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。 - Quantifying labour shortages is extremely difficult given large variances by region, industry and skill level.
鉴于地区、行业和技能水平上的巨大差异，要量化劳动力短缺是极其困难的。 - 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。 - That subsection allows variances based on water quality considerations.
那条细目基于对水质的考虑，允许有差异。 - Variances to the architecture are documented and communicated.
体系结构的变化都有备有文档说明且被传达。 - The system reports variances against these standard costs when invoices are entered against suppliers for the goods received.
当输入收到商品的发票时，webERP会报告新的成本与标准成本的差异。 - Reports should explain the reason for major variances and indicate any action taken or needed.
报告应解释重大偏差的原因并简要说明任何已采取或需要采取的行动。 - 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。 - The engine has electronically controlled fuel injection and ignition which adjust automatically to cater for variances in fuel quality.
ROCAM发动机有电子控制燃油喷射和迎合燃油质量变化的自动调整点火正时。 - 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。