查询词典 constrained optimization

In this field, Christian et proposed a Island method in 2005, it is a k nearest neighbor query method of moving objects based on road network,but this method has three flaws which are k nearest neighbor query in constrained road network,traffic-jam exploration and optimize of Island's radius. This article has studied k nearest neighbor query of moving objects based on road network in view of above three aspects ,and proposed the Island+ method, which has made the improvement to the memory structure and trajectory preservation of neighbor objects.

在这一领域，Christian等人在2005年提出了Island方法，它是一种基于路网的移动对象k近邻查询方法，但是这种方法存在以下不足的地方，第一，该方法对路网没有任何限制条件；第二，没有给出明确的数据存储结构；第三，区域半径一致，效率不高。

Based on the equivalence between transformation equation and constrained equation consisting of times explicitly,the unified description of criteria for scleronomic constraint and scleronomic system is proposed.

根据变换方程与约束方程显含时间的等价性，提出了定常约束与定常系统判据的等同表述。

But every man was constrained by so much sincerity to the like plaindealing, and what love of nature, what poetry, what symbol of truth he had, he did certainly show him.

他们当然也会同他谈对大自然的爱、诗歌、真理的象征等等。在这样的真诚面前，每个人都不得不采取类似的坦诚态度。

China's monetary policy is similarly constrained, albeit because of the perception of exchange rate undervaluation rather than weak growth.

中国的货币政策同样受到束缚，只不过根源是人们认为中国汇率被低估，而非经济增长疲弱。

What is really going on here is that FIs exploit the lawoflargenumbers in their investments , whereas due to their small size , many household savers are constrained to holding relatively undiversified portfolios .

这其实是金融中间人利用了他们投资金额的大量性，由于数额小许多独立储户不得不购买相对多样性小的有价证券。

Unfreedom is a prerequisite for freedom. Any freedom is conditional and constrained one.

任何的自由都是有条件的自由，都是受制约的自由。

The matrix inhomogeneous eigenvalue problem is widely applied in mathematics and many other fields,for instance,the studies of the stability of solutions of linear differential equations and the stationary values of a second-degree polynomial on the unit sphere,and the constrained eigenvalue problem and so on.

矩阵非齐次特征值问题在数学和其他领域里有许多应用，如线性微分方程组解稳定性研究，球面上二次函数的稳定点求解及约束特征值问题等。

Unless and until the latter markets reopen fully, private sector credit is likely to be constrained.

除非证券化市场完全重新开放，否则私人部门的信贷就有可能受到抑制。

As China's accession to the WTO and financial globalization, foreign-funded banks and emerging joint-stock banks with their effective incentive mechanism have snatched a large number of outstanding financial talents from China's four major state-owned commercial banks. The unprogressive incentive mechanisms of state-owned commercial banks have constrained to its deepening reform and development.

在我国加入WTO、金融全球化的形势下，外资银行和新兴股份制银行凭借其有效的激励机制大量抢夺我国四大国有商业银行的优秀金融人才，国有商业银行落后的激励约束机制已成为制约其深化改革和向前发展的瓶颈。

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.

并非所有的批评是unsubtle （更指出的重点是提高国家的作用只能在融资），但所有迹象都指向同一方向：发挥更大的作用为国家和较小和较私营部门的限制。

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。