查询词典 queueing problem

Chapter 4, consider the periodic initial value problem of a dissipative gen-eralized KdV equations. In section 4.2, the existence of global smooth solution of this problem is proved and the existence of the global attractors is obtained.

第三章，考虑高维的非齐次GBBM方程的初边值问题，建立与时间t无关的一致先验估计，证明了整体光滑解和整体吸引子的存在性。

The housing problem in the inner city is a key problem.

在市中心住房问题是个关键问题。

In allusion to Funar Conjecture :"If a random triangle lies in a closed unit square,then its inscribed circle s radius,r≤(5-1)/4",an equivalent minimum problem about a function of 2-variables is studied;the stagnation point and its value,value on the boundary of the function of 2-variables are studied,the equivalent problem is proved correct,so the Funar Conjecture is proved correct.

针对Funar猜想："设任意三角形位于闭单位正方形内，则该三角形的内切圆半径，r≤(5-1)/4"，研究了与其等价的某二元函数的最小值问题；利用对此二元函数驻点及其取值、边界取值讨论，证明了等价问题成立，进而此Funar猜想得证。

IPSTP can significantly improve the interpersonal problem-solving competences, but can not significantly improve the adaptation to school.There might be three causes of this insignificancy: 1 the interval between test and retest was too short to allow the change happen; 2 the interpersonal problem was not the students' main stressor; 3 the "orienting responses" were not designed in the training program.

人际问题解决能力课程」能显著提升人际问题解决能力，但却无法显著提升学校适应状况，可能是受到前测与再测时间过短、人际问题并非学生目前的主要压力源、与课程未完整设计「问题定向反应」部分等的影响。

One major problem with thedrug is its insolubility in water, which makes its formulation for intravenous infusiondifficult. Other problem is relatively low yield by extraction and isolation from natu-ral sources.

主要的问题是它的水溶性很差，使得它不易在静脉注射后迅速扩散，其二是它在已研究过的红豆杉属植物中含量很低。

This is not a trivial problem. It is not an insoluble problem.

这不是鸡毛蒜皮的问题，要解决它也不是不可能。

And this problem reveals its instancy and importance more and more, and needs to resolve the key theories and techniques relating to this problem.

因此，如何利用多源遥感数据以及相关信息实现准确可靠的地形与地面目标三维重建，这一问题越来越凸显出其迫切性和重要性。

This paper emphasizes the importance of problem representation training in word problem instruction for deaf students.

研究者还对加减文字题的问题模型结构进行了探究。Kintsch等人[1]认为，问题

Distribution network reconfiguration problem is a large, mixed integer, nonlinear optimization problem.

配电网络重构问题是一个大规模、混合整形、非线性组合优化问题。

We considered an integer one-dimensional optimization problem appeared in Newton-PCG method. The efficiency of Newton-PCG algorithm is depended on the optimal value of this problem.

目前，对支持向量机的研究主要是针对统计学习理论以及各种应用领域的研究，而从最优化理论的角度出发的研究工作甚少。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。