variance 变动

例句

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1.
Therefore, it cannot be assumed that there will be enough data to train these "complex" structures and reduce the variance.
因此，数据量不足以让这些“复杂的”结果趋于稳定，减少变动。
www.ibm.com
2.
Their results tend to have very high variance, which can be reduced only by large training sets and very static data.
它们的结果往往变动很大，只有通过大量的学习集和非常静态的数据，才能使结果稳定下来。
www.ibm.com
3.
We find that the optimal strategy relys on the variance of the price and the liquidity, and varies with a constant-speed also strategy.
我们发现，最优出清策略不但受市场价格变化与流动性的影响，而且它围绕匀速出清而变动。
www.ceps.com.tw
4.
Prepare Asia consolidated report, provide variance analysis. Including actual, forecast, budget, and associated walk down analysis.
缟制亚洲区合并报表，提供差异分析，包括实际、预测、预算及相应的变动分析。
www.lietou.com
5.
Consumer data are expensive and can at most predict a quarter of the variance in voting preferences, he reckons.
据他估计，消费者数据不但价格高昂，并且最多只能预测选举取向中的四分之一的变动情况。
www.ecocn.org
6.
champion all products cost synthesis, make comparison and analysis of cost variance on monthly basis. . .
主催核算所有产品成本，比较分析成本变动。
www.vipcareer.com
7.
Real Options methods treat the variance in the estimates similarly to volatility in the Black-Scholes equations.
RealOptions方法对待估计中的方差类似于Black-Schole方程中的变动性。
www.ibm.com
8.
Take charge of the analysis about fixed cost, variable cost and cost variance.
负责固定成本、变动成本以及成本差异分析；
www.lietou.com
9.
You would consider it fixed, though some weeks or days of variance might occur due to many factors. It is celestial mechanics, yes.
虽然出于许多因素，或许会有几周或几天的变动，但你得把日期看成是固定的。是的，这是种天体力学。
apps.hi.baidu.com
10.
Multiple-Point Variance Analysis for Optimal adjustment of a Monitoring Network
适合于监测网调节的多点变动分析
envir.stlib.gd.cn