查询词典 quadratic inequality

The most pressing longer-term question facing China is whether its authoritarian regime can manage the challenges created by the rapid growth on which its tenuous legitimacy depends; or whether dealing with growing inequality, corruption, popular unrest and, possibly, stronger demands for political enfranchisement will stretch the system to breaking point.

在中国，共**政权脆弱的合法性建立在经济的迅速增长之上，而它面临的最为紧迫的长期性问题就是，其专制政体能否应付这种增长所带来的挑战；或者说，中国政府对日益严重的贫富差距、贪污腐败、社会动荡乃至人们愈加强烈的政治解放需求的处理，是否会将中国的政治体系推向崩溃的边缘。

A whole industry of cyber guru s has enthrall ed audiences with exuberant claims that the Internet will prevent wars, reduce pollution, and combat various forms of inequality.

整个行业的 cyber guru s 了观众着迷与旺盛的声称，互联网将防止战争，减少污染，并打击各种形式的不平等现象。

Secondly, there are discrepancy of the political opinions: Rousseau established the democratic political system like the one of the ancient countries on the basis of the equal social relationship; while the enthronement of the emperors put forward by Huang Zongyi agrees with the inequality existed in the social relationship and therefore the political opinion of "elite" of the Confucians can be handed down.

其次是政治理念之不同：卢梭基于其思想中平等的社会关系，建立了一种类似于古代城邦的民主政治制度；而黄宗羲的君位之设肯定了社会关系中的不平等性，因而继承儒家政治哲学中的精英政治观。

The module conversion for a kind of Max-min problems is given, namely, the Max-min problem with equality and inequality constraint is converted into convex problem with linear constraint, which provides theoretical basis for designing effective algorithms.

最后，给出一类极大极小问题的模型转化，把带等式、不等式约束的极大极小问题转化为带线性约束的凸规划问题，这为设计更为有效的算法提供了理论依据。

This paper introduces least squares estimation into SVM and deduces least squares support vector regression algorithm,which applies equality constraint instead of inequality constraint of SVM and makes it easier to obtain solutions.

探讨了将最小二乘估计引入到支持向量机中，给出最小二乘支持向量机回归算法，该算法用等式约束代替传统支持向量机回归中的不等式约束，使得求解过程更为简单。

In the fourth chapter, we discussion the characterization of admissible in the general linear model under equality constraint and inequality constraint, we give the necessary and sufficient condition that homogeneous linear estimator is admissible estimator, and by using the relationship between homogeneous and inhomogeneous linear estimator, we obtain the characterization of admissible inhomogeneous linear estimator.

第四章分别在带等式约束条件以及不等式约束条件下，讨论了一般线性模型线性估计的可容许性特征，给出了在约束条件下齐次线性估计为可容许估计的充分必要条件，同时利用齐次线性估计与非齐次线性估计之间的关系，把齐次线性估计的可容许性特征推广到了非齐次线性估计的可容许性特征。

At present, although finite element methods is a kind of effective measures in analyzing metal plastically forming problems with friction, dynamic friction in the process of metal forming is substituted with static friction and constant frictional force as one of independent constraint conditions is transposed to equivalent node-load or FEM unit is divided into contact unit and inner unit in numerous studys and applications, so that it result in relative bad accuracy and awkward operation. These defects mostly attribute to the fact that FEM bases on the variational equality principles, however frictional constraint will actually result in variational inequality energy functional.

目前，应用于分析金属塑性成形的有限元法是一种有效的处理摩擦效应的定量计算方法，但是许多应用和研究是用常摩擦来代替金属塑性成形过程中的动态摩擦；把常摩擦力作为单独的约束条件移置到等效结点载荷上或把有限元单元划分成接触单元和内单元，这些将导致解的精度相对不高及实际操作不方便等一系列问题，产生这些不足的重要原因之一在于它的理论基础是变分等式原理。

The present work solves the ELD problem with Lineflow constraints through effective appli- cation of GA, considering the system transmission losses, power balance equation as the equality constraint, limits on the active power generations of the units and limits on currents in different lines as the inequality constraints. Two test systems, i.e.

目前的工作，解决了在ELD 问题lineflow的限制，通过有效的应用-阳离子遗传算法，考虑到该系统的传输损耗，权力的平衡方程作为等式约束，限制，有源电力几代人的单位和限制电流在不同的线路（ lineflow限制）作为不等式约束。

Equalization fund Funds made available by a national government to subnational or local governments to reduce the degree of inequality in the levels of revenue raised by the local governments.

平衡基金，平准基金中央政府向下级或地方政府提供的基金，用来降低地方政府之间财政收入水平的不平衡程度。

The solution of the linear variational inequality problem is transmuted to an equilibrium point of neural networks.

线性变分不等式问题的解被转化为神经网络的平衡点。

Researches reveal that students who suffer from corporal punishment tend to resort to violence in their future life.

研究表明遭受过肉体惩罚的孩子倾向于在他们今后的人生中使用暴力。

Total sugar of sarcocarp and chlorophyll of pericarp increased firstly, and then decreased afterward along with altitude; Titratable acidity, ascorbicacid and anthocyanin of pericarp were increased along with altitude; The content of protein increased firstly and decreased afterward along with altitude; Carotenoid of pericarp were decreased along with altitude.

果肉总糖和果皮叶绿素含量随海拔高度升高先升高后降低；可滴定酸、维生素C和果皮花青苷含量均随海拔升高而升高；蛋白质在1720m处最大，1420m处最小；果皮类胡萝卜素随海拔升高而降低。