数学分析

First, based on the basic theory of ARM and the concept of radiant point enticing system, the system theory is inducted, the system model is established, and the dispsal of stations to the enticing system of two-points is proposed, the ruing probability index to classify and simulate all kinds of embattling mode is introduced, then, every simulation conclusion is analyzed, evaluated and compared to find the optimal embattling mode.

主要从反辐射导弹的基本原理和有源诱偏的概念入手，对两点源诱偏系统进行理论推导、数学建模、布站设想，后引入毁伤概率指标对各种布站方式进行分类、仿真，对每一种仿真结果进行分析、评估，再把各种分析结果加以比较，从中找出最佳的布站方式。

The paper analyses optimal switching devices in the distribution networks, sets up a model to decide to judge types and numbers of switchs in proper location of distribution networks and applies to partical swarm optimization to compute. The simulation system is constituted with matlab. The paper discusses and analyses theory of fault location ,excogitates a synthesis matrix algorithm and an algorithm based on GPRS for fault location and isolation.

本文对配电网开关优化配置进行了分析并建立了数学模型，应用粒子群优化算法来确定配电网馈线相应位置的开关种类和数量并进行了matlab仿真；对故障定位的原理进行了详细的讨论和分析，研究出了故障定位的综合矩阵法和一种基于通用分组无线业务的配电网故障定位与隔离的方法。

It is instructional to practice. Firstly the article analyses the current problem in agriculture logistics in China ,and proffers the importance and urgency of developing the agriculture logistics ,analyses detailtedly some common arithmetic models in planning logistics node , and their respective merits and shortcomings and adaptive ranges, then...

文章首先分析我国当前在农产品物流中存在的问题，提出发展农业物流的重要性和迫切性；其次，详细地分析了常见的几种物流节点数学规划模型及其各自的优缺点与适应范围，再通过定性与定量相结合对物流方案进行评价，确定物流节点的最优方案；并通过一个具体实例进行方案评价的论证；进一步提出发展农产品物流的一些思考；最后提出建设物流信息平台的重要性

By quantitating data and using the AHP, I succeeded in analyzing how the overall quality of the teachers and their teaching skills work in improving the mathematics teaching quality on class, from which we got the conclusion that the teaching skills and the way to put forward questions on class play the most important role in the class mutual activities. Besides, Mrs. Xing collaborated with me on the thesis named "The Application of Analytic Hierarchy Processinto the Evaluation of Class Mutual Activities".

通过量化数据，应用AHP层次分析法定量分析老师的综合素质、授课技巧等因素在师生互动、提高数学课堂教学质量中所起的作用，得出教师的授课技巧和课堂问题设置在课堂互动中所占分量最重的结论，并和邢老师合作完成《层次分析法在课堂互动教学效果评价中的应用》论文

This model laid the foundation for developing the software related to processing and analyzing the telemetered data and offered a mathematical approach.

经过航天测控系统某测控站参试任务软件验证了其正确性及分析处理精度等，为开发雷达外测数据处理与分析方面的相关软件奠定了基础，提供了数学方法。

The combination with the Calculus,physics,especially variational principles and geometry is one of the features of tiffs dissertation.

本文在查阅大量原始文献和相关研究文献的基础上，利用文献分析和比较研究方法，以&为什么数学&为切入点，结合微积分学、物理学以及几何学等背景，对变分法的起源和创立进行了系统分析和研究。

The flow characteristics in the flow path of emitters must be understudied roundly in order to design an emitter with high performances.But the labyrinth path was very narrow and complex,and the archetype experiment of the emitters was unreasonable both in the technology and...

通过对迷宫式流道内部流体流动特性的分析，构建了表征迷宫式流道内部流动的数学物理模型；对所选取的目前中国农业灌溉领域最为典型的三种圆柱型灌水器，借助FLUENT6.1 CFD流场软件分析平台实现了流道内部流速分布、涡量分布、紊流强度分布等流动特性的可视化，为新型灌水器流道研制提供一定理论基础。

The aims of this dissertation is combining new theory and method about artificial neural network into numerical computing, cell genetics and chromosome banding technology, to solve the problem which is automatic analysis and recognition of high resolution band of plant chromosome and improve its analysis speed, quality, accuracy and automation.

本文研究的目的是将神经网络的新方法、新理论与计算数学、细胞遗传学和植物染色体分带学相互结合解决植物染色体纹理的高分辨带纹的自动分析与识别问题，提高其分析速度、质量、精度以及自动化程度。

Based on the analyses of the flow and sediment characteristics and evolution trend of the river bed of the Fuling reach in the Yangtze River before and after the impoundment of the Three Gorges Reservoir, the water level, velocity variation and influenced range in the Fuling reach before and fifty years after the operation of the Three Gorges Reservoir with the construction of the Fuling dock and four discharge combinations are calculated by using a two-dimensional flow mathematic model.

摘要在分析长江涪陵段的水沙特性和三峡水库蓄水前后该河段河床演变趋势的基础上，运用二维水流数学模型，分析了4种流量组合情况下在三峡水库运用前和运用50年，涪陵港区码头修建前后的水位、流速变化及其影响范围。

On the basis of the structure and performance analysis of a serial hydraulic brake valve, a simulating model of responding characteristics in a full power hydraulic brake system was established, and the simulation analysis of various structure parameters of the braking valve affecting the dynamic characteristics of the system was conducted.

在对串联式液压制动阀结构与性能分析的基础上，建立了全动力液压制动系统动态数学模型，并就制动阀结构参数对系统动态性能的影响进行了仿真分析。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。