查询词典 primal problem

The model,based on the solution space of Hamiltonian problem,fixes the DNA molecules of solution space on the solid carrier,and fluorescence labels on them,and then gets all solutions of Hamiltonian circuit problem by certain biochemical actions.

该模型基于哈密尔顿回路问题的解空间，将问题解空间的DNA分子固定在固体载体上，对其进行荧光标记，然后通过相应的生化反应筛选出哈密尔顿回路问题的所有解。

A negative example shows that the model given by Mason Iri is used to prove that the relationship between the minimum flow problem and the Hamiltonian path problem in a network, is not rigorous.

Mason Iri论证了网络最小流问题可以在多项式时间内转换为哈密顿问题的模型与方法。

It is proved that the problem of determining whether there is a Hamiltonian path from a specified vertex s to another t on a given digraph can be reducible at polynomial time to the problem of constructing a minimum spanning flow in a two-terminal extended network Ns,t, with the unit capacity for all arcs.

在此基础上，利用网络最小生成流的概念提出了一个修正模型，并证明了无环最小生成流问题可以在多项式时间内转换为哈密顿圈问题。文中最后指出，这一新的模型为解决在有向图内构造哈密顿轨的有效算法提供了一个新的思路和方法。

With the idea of finite approximation, we study a new solution method for the satellite altimetry problem. Our result shows that if the continental part of the earth is sphere cap, then the solution of satellite altimetry problem can be transformed into a linear system of equations with variants of the coefficients of spherical harmonic series. We prove that the linear system of equations is separated about the orders of spherical harmonic series.

研究了球界面下卫星测高问题的解法，利用有限逼近方法得到了下列结论：若陆地部分是球冠，则卫星测高问题的解可以转换成关于球谐级数位系数的线性方程组，并且位系数的阶和次是以分离形式出现的，从而确保该解法具有实用意义。

It can solve the problem what students will use for writing, in other words, the problem is the writing headstream.

材料积累是作文素质训练中十分重要的一环，它是解决用什么写的问题，即"写作之源的问题"。

The security of the dynamic group signature is based on the fact that the gap Diffie Hellman problem and discrete logarithm problem are hard problems.

该方案的安全性是建立在间隙群上计算Diffie-Hellaman问题和离散对数问题均是困难问题的基础上。

Arrived again demit is old see the New Year in when, the getting that the people that busied one year always wants chronic summary to go and break, look into good prospect of future one time, internet is not exceptional also of course. Really too much person and thing were worth people yearning 2007, for instance Alibaba appears on the market with; of fortune distributive problem for instance anthozoan QQ author by the problem of arrest and helminth.

又到了辞旧迎新之时，忙碌了一年的人们总是要习惯性的总结过去的得与失，展望一番未来的美好前景，互联网当然也不例外。2007年实在有太多的人和事值得人们怀念，比如阿里巴巴上市与财富分配的问题；比如珊瑚虫QQ作者被拘与寄生虫的问题。

To pay attention, some girls buy the foreign trade clothes clothes, clothes look like fundamentally do not have the problem, but puts on the upper body to be able to discover, two side shoulders not equally high, sleeve not equally uneven, chest too width very sloppy, either Sleeve puts on for a morning to be able upwardly to hemstitch, these goods also all are the slight defect, this kind cannot see the slight defect at least needs to put on for several hours only then to be able to discover, but very many girls on-line buy clothes, either trial time too happy, only turns and look at the design and the color, looks for the end of a thread, either is busy is chopping the price, how doesn't have pays attention, And so on went home has put on a day discovery problem, also has been late, therefore everybody bought clothes time wanted careful to try oh!!

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Because of the complexity of the problem, three heuristics are proposed to solve the problem modelled by linear integer programming.

由于该问题的规模较大，本文提出了三种启发式算法用以求解已提出的线性整数规划模型。

In the procedure of problem solving, a series of subgoal in the hierarchic are attained in order to attain the problem's goal.

问题规划的原则是围绕问题的子目标，即选择合适的子目标并将这些子目标作为问题求解序列中各子问题的目标。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。