查询词典 constrained optimization

Firstly, an empirical approximation model of stochastic programming is obtained by replacing the probability measure of original program with empirical probability measure. Sequentially, the constrained stochastic programming is transformed into an equivalent unconstrained stochastic programming. Finally, using the epi-convergence theory, the almost everywhere upper semiconvergence of optimal solution set of empirical approximations for stochastic programming is obtained.

首先通过经验概率测度替代初始规划的概率测度得到随机规划的经验逼近模型，然后将带有约束的随机规划问题转化成与其等价的无约束的随机规划问题，最后利用上图收敛性理论，给出了随机规划经验逼近最优解集的几乎处处上半收敛性。

The control performances of Networked Control Systems are considerably constrained by sharable computing and networked resources.

网络控制系统的控制性能受限于共享的计算资源和网络资源，如何对NCS中的周期和非周期的复杂信息流进行有效的调度成为影响系统控制性能的关键因素。

After five minutes of irksome and constrained conversation, they heard the sound of slippered feet approaching rapidly.

经过五分钟阴郁的虚伪的谈话之后可以听见飞快走来的步履声。

After five minutes of irksome and constrained conversation, they heard the sound of slippered feet approaching rapidly.

娜塔莎忽然精神萎靡不振，说话时带着不太客气的腔调，这就使得她和公爵小姐玛丽亚更疏远了。

Based on the analysis for the lighter effect of substituting fixed interfacial modes with elastically constrained interfacial modes on results, the synthesis techniques using two typical substructural measured modes will be carried out easily due to its modes.

文中还进一步说明，用简化的弹性界面主模态代替固定界面约束主模态，对综合结果影响较少。这样，自由界面主模态和简化弹性约束主模态都很容易从模态试验中提取，因而子结构两类试验模态综合技术很容易实施。

The application of thesauri in digital libraries is seriously constrained by the manual nature of current thesaurus maintenance mechanism which cannot keep up with the rapid evolvement of knowledge.

词表和分类法是传统纸质文献环境下最重要的知识组织工具。它的更新和维护一直依靠手工进行。这限制了它在数字图书馆和网络信息环境下的应用。

The paper applies Delaunay triangulation to branching problem according to characteristics of the Delaunay triangula- tion of constrained edge point sets,moreover,mends and implements a branching problem algorithm.

根据平面点集Delaunay三角剖分的特性，将Delaunay三角剖分应用到分支问题上，改进和实现了一种分支问题处理算法。

However, the translators exertion of the subjective dynamics is not unbinding; it will always be constrained by some factors.

然而这种发挥并不是任意的，它总会受到一些因素的制约。

The joint replacement is a modular prosthesis, semi-constrained and uncemented.

这种关节置换是一种基于&模&的假体、半强制性的、未胶结的。

But constrained booking only can be observed,which does not reflect actual demand status,so it is a key to estimate unconstraining demand for seat inventory control.

国外学者提出多种非限化估计的方法，但是这些方法不完全适应于国内情况。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。