查询词典 abel summation method

The use of TDMA method in combination with relaxation method to solve the algebraic equations is discussed.

还讨论了应用TDMA法结合松弛法求解代数方程。

Tensile membrane ; dynamic relaxation method ; nonlinear finite element method ; structural design

张力膜；动力松弛法；非线性有限元法；结构设计

After studying the results of the SOR method, we obtain the interval of the relaxation parameter in which subproper SOR iteration matrix has no complex eigenvalues and the C-SOR method converge.

在此区间内， SOR 迭代矩阵无复特征值，并且 C-SOR 方法收敛。

In this dissertation, some research on the contact reliability of relay has been made on the basis of a new measuring method for contact resistance that is the pulse current method. The thermal propagation has been analyzed so as to analyze the thermal effect of pulse current flowing over contact.

本文在提出一种新的测量接触电阻方法——脉冲电流法（脉冲宽度为300μS）的基础上，针对继电器接触可靠性进行了研究，并对触点热过程进行了分析，以便分析脉冲电流对触点产生的热效应。

A method for production of a screed is described as well as a method for remediation of recycled glass waste.

一种制备所述砂浆的方法以及一种重新利用回收的玻璃废料的方法。

Then the pressure correction method is used to carry out numerical calculation. According to aforesaid, the paper has used the method in example. Through analysis of the prototype pump, it puts forward two remodification approaches and solves them.

本文结合实例，通过对原型泵CFD计算结果的分析，提出了两个优化改型方案，并对优化改型方案进行了数值计算。

The stem was cut into several segments away from the pine seeding, arranged and collected in the order of chronology time and distance from where they were inoculated. To separate B.xylophilus coarsely out from the stems and made them into paraffin slices. And be observed under the potics microscope by dyed with safranin-fast green contrast-stain method and PI fluorescence stain method. In order to find out how about the nematode rigour distributing , but also ebb and flow of their amounts after invading the host pine seeding. Seek the pathological changing orderliness of host cells in different position along with the remotion of nematodes. By deeply analysing the variety of host cell nucleolus to estimate whether the host cell took place the programmed cell death after inoculated B.xylophilus.

按时间进程和与接种点上下距离的远近，对松苗分茎段进行粗分离和制作成石蜡切片，分别用番红-固绿双重染色法和碘化丙锭荧光染色法在光学显微镜下观察，以了解线虫侵染后在寄主体内的准确分布和数量的消长，寻找随着线虫的移动扩散，寄主不同部位细胞病变的数量、速度发生的变化规律，并进一步通过分析其细胞核的变化来判定松材线虫侵染后是否能诱发寄主细胞发生程序性死亡(programmed cell death，PCD)。

To solve such a problem, this paper provide a method combined with the appraisal of commercial opportunity and producer's income. The commercial opportunity appraising is carried upon the analyst of the improvement of the product's function and the renewal of the consumer's demand. Meanwhile, the multimedia products are divided into two kinds, one is call star-network multimedia product, and the other is called mash-network multimedia product. For each type of product, the paper analyses the producer's equilibrium in monopoly market and monopolistic competition market, which provides a method to forecast the producer's income in the future market.

针对这两种现象，本课题在研究过程中提出了商业机会评价结合厂商收益评价的投资机会研究方法，首先通过分析产品功能更新与消费者需求更新的内在关系，识别具有良好商业机会的产品；而后通过将多媒体产品划分为星型网络型多媒体产品和交叉网络型多媒体产品，分别研究在垄断的市场以及垄断竞争的市场条件下厂商的收益水平，识别真正具有良好收益前景的厂商类型，以及影响厂商未来收益的因素。

the basic clue and the main steps of renormalization group method used for the description of critical phenormena is introduced, It is Pointed out that this method really reflects the most important physical features of critical phenomenal, i.e.

介绍了用重整化群方法描述临界现象的基本思路和做法，指出重整化群方法确实抓住了临界现象的最重要的物理特性——自相似性，并在此基础之上建立了一套切实可行的求解方案。

In the paper, an optimal method for node labels in the finite element is presented, which is an inductive and deductive method. By the analysis to the order features of the nodes when the network bandwidth is the minimum value, we can induce three regulars. Testing a large number of examples, which show that the presented scheme can reduce bandwidth for arbitrary mesh by renumbering the nodes, proves the correctness and reliability of the regulars. Thus the memory of computer is saved and the compute efficiency is improved.

通过对在网格半带宽最小时的节点排列的一些特征进行分析，从其中归纳出三条规律，通过大量的算例来验证该规律的正确性和可靠性，结果表明，对于任意划分的有限元网格，利用该方法对节点重新编号，可得到较小的半带宽值，节省了计算机的内存空间，提高了计算效率。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。