查询词典 quadratic

The usual quadratic objective function is introduced for each system as the performance index.

引入了通常的二次型指标作为每一个系统的性能指标。

It is proved that the relationship of quadratic function exists obviously between yield and feitilizer factors.

对获得的肥料效应函数的解析结果表明，各肥料因子与产量之间存在着二次函数关系。

The stability study of fuzzy models is usually done using a quadratic Lyapunov function.

模糊模型的稳定性研究通常采用二次型李亚普诺夫函数。

Based on these, moving optimization is adopted according to the quadratic cost function, so that the future control sequence is got.

在此基础上，根据定义的二次性能指标对控制变量进行滚动优化，得到系统未来的控制序列。

In each instance the relationship was sigmoidal rather than linear and it was best modeled using a quadratic function.

两种情况下的关系都是S形，而非线性，最适合使用二次函数模型。

The Six Sigma Black Belt will be able to use a quadratic loss function to compute the cost of a given process.

6西格玛黑带应能使用二次品质损失函数来计算给定过程的成本。

Every function whose derivative is linear is a quadratic function.

任意一个导数为线性函数的函数都是二次函数。

In this method, the function solves a quadratic programming subproblem at each iteration.

所谓大规模问题指的是出现在工程，化学等领域中有大量优化变量的问题。

And lower bounds for ideal class numbers ofseveral series of real quadratic function fields are provided.

并且讨论了二次函数域的理想类数随判别式的次数的递增变化的规律，从而说明了解决二次函数域Gauss猜想的困难之所在。

General admissibility of linear predictor of future observations in growth curve model under quadratic loss function is investigated.

在二次损失情况下，研究一般增长曲线模型中未来观察值线性预测的泛容许性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。