查询词典 Housing problem

Aim at the shortage of vertically additive method by which we can't discuss forced oscillations of systems of partial functional differential equations,we directly use the oscillatory definition,Green's formula and boundary condition of homogeneous Neumann to change the oscillatory problem of solutions to a class of systems of quasilinear parabolic equations of neutral type into the problem of which functional differential inequality haven't eventually positive solution.

针对垂直相加法无法讨论泛函偏微分方程组的强迫振动性的不足，直接利用振动的定义、Green公式以及齐次Neumann边界条件把中立型抛物微分方程组的振动问题转化为泛函微分不等式不存在最终正解的问题，然后利用最终正解的定义及上下极限得到了在齐次Neumann边界条件下判别其所有解振动或全振动的充分条件。

Market problem is a problem with very serious period of new economic policy.

市场问题是新经济政策时期很重要的一个问题。

Chapter4 presentsthe calculation of optimal order quantity of single period inventory system of autonomous recovery problem based on the traditional "news vendor problem". And also analyses an example.

第四章在参考传统的报童问题的基础上，提出了自治复原的库存问题中单周期库存的最佳经济订货量的确定方法，并分析了一个实例。

Chapter4 presents the calculation of optimal order quantity of single period inventory system of autonomous recovery problem based on the traditional """"news vendor problem"""". And also analyses an example.

第四章在参考传统的报童问题的基础上，提出了自治复原的库存问题中单周期库存的最佳经济订货量的确定方法，并分析了一个实例。

The mathematics model of newsboy problem with time-based parameter is given, and through analyzing model and numerical instance, it shows, with contrast of traditional newsboy problem that time factor is not taken into account, the former can increase the income of the dealer.

建立了正态分布下时变参数的报童问题的数学模型，通过模型的求解和数值分析，结果显示，与传统的不考虑时间因素的报童模型相比，前者能够增加零售商的收益。

Quick response ; supply chain ; newsboy problem ; pricing model ; return policy ; inventory problem

快速反应；供应链；报童问题；定价模型；补偿策略；库存问题

At the same time, it is really striking that, whatever you might say about the origins of a specific act of terror, what is always seen as the principal problem is that of 'radicalisation' – the problem of people, including in the West, being motivated to engage in these nihilistic forms of destruction.

与此同时，确实引人注目的是，不管你会怎么谈论一种恐怖行为的起因，总被视为主要问题的则是"激进化"的问题——人们受到驱动而从事这些暴力破坏形式的问题。

The displacement of each strip is interpolated in nodal line displacements.Then the problem is east into ODLS problem by variational principle,and solved byNDTFM.

将位移离散模型代入问题的变分关系中，通过积分、变分等过程将问题转化为一个一维问题，这样就可以应用数值传递函数求解。

Finally, the main job is looked back main job and ILBS's advantage and foreground of development are summarized in the paper. The two problems are pointed in the paper that will be improved. The first problem is that currently only we consider every node is single computer. The second problem is that the technology is relation with development of several mainstream's subject in which user submitting job will be classified by many dimension or arithmetic of every step is evaluated. The two development of cluster are together with the mainstream's subject.

最后，全面回顾了论文的主要工作，ILBS优点和发展前景；同时也指出ILBS系统中有两个待完善的地方，一是资源获取模块中，当前只考虑了节点为单机的情况，二是用户提交的问题从多个维度进行分类、以及各环节算法的评价等方面的技术与当前的几个主流学科发展息息相关，集群在这些方面的进步离不开与它相关的学科的发展。

However, most of these investigations focused on the rotating beams or plates undergoing a prescribed large overall motion, where the effect of large overall motion of the reference frame on elastic deformation was considered but at the same time the beam's elastic deformation couldn't influence the large overall motion of the reference frame because the large overall motion is known a priori. In fact, this kind of problem on the dynamic stiffening is a structural dynamics problem in a non-inertial frame.

值得指出，上述这些研究工作都局限于大范围运动为已知情况下的非惯性系下柔性体的动力学性质，实质上是一个非惯性系下的结构动力学问题，只考虑了大范围运动对变形运动的影响，而没有充分考虑到大范围运动和变形运动之间的相互耦合作用，这种耦合作用是单向的。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。