查询词典 equality constraint

Based on the full three-dimensional numerical simulation for the centrifugal pump, an optimal mathematical model of blade curve is set up. In this model, the object function is the minimum length of the blade curve; the constraint condition is no recirculation atr=0.5. This model makes the design of optimum blade curve efficient.

在对离心泵内部流场进行全三维数值模拟的基础上，建立了叶片型线优化设计的数学模型以叶片长度最短为目标函数，叶轮相对半径，r=0.5处无回流为约束条件，讨论了该模型优化计算的方法。

An Approach to dynamic traffic control system for urban expressway with constraint of queue length of on - ramp off-ramp .

考虑进出口匝道排队约束的城市快速道路交通系统动态控制方法。

Keeping conservative to liberalist traditions and as constraint strength on liberalism, the conservatism produced in symbiotic relations with liberalism.

而保守主义是对自由主义传统的保守，作为对自由主义的制约力量与其相伴共生。

Furthermore, it is no longer necessary to e XP licitly cast the key parameter to IComparable before calling the CompareTo method; all members of a type given as a constraint for a type parameter are directly available on values of that type parameter type.

而且，在调用 CompareTo 方法前，它不再需要显式的把 Key 参数转化支持 IComparable 接口。被一个类型参数的约束所给定的所有成员在类型值上直接可见。

We construct cost function which combines the likelihood function and boundary constraint function.

它利用似然函数和边界约束方程构造代价函数，来描述区域特征。

The general form of the linear constraint s is described and the genetic optimization approach for such problems are introduced.

介绍了线性约束条件的一般形式及线性约束条件的遗传优化方法，较全面地阐述了相对于各线性约束条件的各遗传算子的特点、作用及其产生方法。

First, the reason behind the negative data is analyzed and a nonnegative constraint is imposed on the classic PCA. Then a set of nonnegative linear independence weight vectors of principal components is obtained, by which a low dimensional space is constructed. Finally, a nonlinear optimization technique is used to determine the projection vectors of the high-dimensional multi-spectral data in the constructed space.

首先分析主成分分析法产生非光谱数据的原因，据此对经典主成分分析模型增加非负约束；然后求出一组线性无关的非负主成分权向量，用该组向量构造低维空间；最后用非线性优化技术确定高维数据在该低维空间中的投影值，实现了高维空间与低维空间的相互转换。

The paper discussed data manipulation language of linear order constraint database and gave the algorithms of some of operations.

探讨了线性序约束关系的数据操纵语言，给出了一些操作的具体算法和过程。

A construction procedure of linear order constraint relational scheme was made under an available algorithm.

这些数据依赖为线性序约束关系进行具有良好性质的模式分解提供了条件。

Based on survey of existing methods, in this dissertation: aimed to the reliability of stereo image matching in digital photogrammetric, a new matching strategy utilized local continuity constraints encoded by triangulation of the well-defined points is proposed; concerned with the inherent efficient, accuracy and size constraint problems of existing topographic structure extraction approach, an efficient, accurate and large scale data adapted approach based on the combination of vector and raster processes are proposed.

在对国内外这方面工作进行总结分析的基础上，针对数字摄影测量立体像对影像匹配的可靠性问题，首次提出了基于良好匹配点三角形约束下影像匹配传播方法；为了解决以往基于邻域操作的地形结构线提取算法效率低下、结果准确性差和处理数据规模限制等问题，提出了适用于大规模规则格网DEM数据的基于矢量、栅格操作相结合的地形结构线快速提取算法。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。