查询词典 constrained optimization

Not all criticisms are that unsubtle (the more pointed ones focus on increasing the state's role only in finance), but all the signs are pointing in the same direction: a larger role for the state, and a smaller and more constrained private sector.

并非所有的批评之语都是空话（最突出的就是国家仅加强其在金融领域的职责），所有迹象都指向同一方向：建立一个强大的国家角色，限制并缩小私有化的规模。

By applying a Fan-Glicksberg type fixed point theorem for upper semicontinuous set-valued mappings with closed acyclic values and a maximum theorem,several existence theorems of weighted Nath-equilibria and Pareto equilibria for the constrained multiobjective games are proved in noncompact locally convex H-spaces.

应用局部凸H－空间内具有闭零调值的上半连续集值映象的Fan－Glicksberg型不动点定理和极大化定理，对无限最优化总理2和约束对策问题在没有线性结构的局部凸H－空间内证明了解的某些新的存在定理，这些定理改进和推广了最近文献中的许多重要结果。

According to pruned tree theory of tree-structured source coding, a constrained growing based variable size block motion estimation algorithm was proposed.

基于树形结构信源编码的率失真修剪树理论，提出了基于约束生长的可变尺寸运动估计算法。

First, the Lyapunov functional and variation of constants method are adopted to study the effect that Sigmoid function and the relation of resistance, capacitance and current in Hopfield neural networks have on the stability of networks. The stability criterion constructed by physics parameters is obtained. Thus how the constrained relation of physics parameters affects the stability of Hopfielf neural networks is clear. Based on the study above, the perturbation model of recurrent neural networks is constructed. And the theorems of the existence of solution of perturbation model are presented.

首先，采用Lyapunov泛函法和常数变易法研究Hopfield神经网络中给出的电阻、电容、电流之间的关系以及Sigmoid函数对网络稳定性的影响规律，得出仅由物理模型参数构成的稳定性判据，从而弄清物理模型参数约束关系对Hopfield神经网络稳定性所起的作用，在此基础上，构建了递归神经网络的扰动模型，并通过讨论扰动模型解的存在性问题，给出递归神经网络扰动模型解的存在性定理。

Based on the constrained variation principle, the penalty function suited to electromagnetic field calculation is proposed in this dissertation. Detailed research is conducted on some problems, such as the selection of penalisation parameters, the effect of penalisation parameters to the CPU time and the accuracy of solutions.

本文基于变分原理构造了适合电磁场数值计算的罚函数，得到了系统的控制方程，并对罚因子的选取原则及罚因子对计算精度和计算时间的影响进行了深入研究。

The future fate of veto power remains to be constrained by the general pattern of the international community.

未来 ，否决权的命运则仍然受国际社会总格局制约。大国的态度依然是决定性的因素。

Those who have been constrained by space or WAF have had to go without.

那些受空间或者老婆接收程度限制的人已不得不选择播放电影时不使用低音炮。

II. Yet nevertheless of late divers commissions directed to sundry commissioners in several counties, with instructions, have issued; by means whereof your people have been in divers places assembled, and required to lend certain sums of money unto your Majesty, and many of them, upon their refusal so to do, have had an oath administered unto them not warrantable by the laws or statutes of this realm, and have been constrained to become bound and make appearance and give utterance before your Privy Council and in other places, and others of them have been therefore imprisoned, confined, and sundry other ways molested and disquieted; and divers other charges have been laid and levied upon your people in several countie:（y lord lieutenants, deputy lieutenants, commissioners for musters, justices of peace and others, by command or direction from your Majesty, or your Privy Council, against the laws and free custom of the realm.

然而近来，在一些郡，若干授权各种委托人的委托书连同指令已经发布；据此你们的臣民在若干处被召集，并被要求借贷一定数量的资金给国王，许多臣民，因为他们拒绝这样做，未经王国内法律或条令的正当程序便被要求立誓，以及被强迫必须到国王顾问团或其它地方出庭应询，另外一些人，因此而遭关押，限制，或者其它种种侵害和骚扰；还有，在一些郡中，以国王或国王顾问团的命令或指示的名义，违背法律和王国内自由的习俗，其它的各种索取被郡长，郡长代理人，警察官，法官和其他人摊派和征收。良好的人性，恰当的理性，和对上帝的信仰。规则的美在于简单，个性的美在于丰富，语言的美在于逻辑。

"If I were on an ABA review panel, I'd be extremely cautious about accrediting a law school in a jurisdiction where free speech and academic freedom are formally constrained the way they are in China," says Walter Hutchens, a business law professor at Whitworth University who helped develop executive MBA programs in Beijing.

Walter Hutchens 说："如果我是 ABA 评审委员会的官员，对于授予在中国这样一个言论和学术自由受到限制的地区的法学院的认证，我会十分地谨慎。" Walter Hutchens 是 Whitworth 大学的商法教授，他曾在北京帮助发展 MBA 项目

Some key algorithms were researched here: a "cut-and-sew" algorithm was presented here to resolve the reconstruction problem of adjacent section contour lines which different from shape and polygon vertex count; a random polygon triangulation algorithm based on CDT was studied to resolve the modeling problem of complex geological model with stones and holes inside; a grid-constraining algorithm of judging whether a point is in a polyhedron was studied here to construct the corresponding geological block model which constrained to wire frame model.

研究了构模过程中的若干关键算法：提出"切开-缝合"算法，解决了形状和顶点数目差异较大的相邻剖面轮廓线重构三维形体模型问题；研究了基于约束Delaunay三角剖分的任意多边形三角剖分算法，解决了含夹石或孔洞的复杂地质体构模问题；研究了判断点在多面体内的网格约束算法，以线框模型为约束构建了相应的地质块段体模型。

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。