数学处理

In this paper we introduce a schema for embedded soft PLC system.Firstly We discuss development,characteristics,concept and key technology of soft PLC.Secondly we particularize this schema from hardware and software platform.

软PLC综合了计算机和PLC的开关控制、模拟量控制、数学运算、数值处理、通信网络等功能，通过一个多任务的内核，提供了强大的指令集、快速而准确的扫描周期、可靠的操作和可连接的各种I/O系统及网络的开发结构。

Based on the methods of Fuzzy Synthetic Evaluation in Fuzzy mathematics methods and the theories of Pedology and Ecology,the authors defined some membership functions to deal with the information date gathered from the railway of Bao |zhong,found the nature of ecological changes in the railway of Bao zhong in varied time and places and achieved a good result.

利用模糊数学中综合评判方法及土壤学、生态学理论构造了评价模型及一系列因素的隶属函数，用于处理收集到的宝中线有关生态信息数据，获得了宝中线生态时空变化规律。

Setting up perceptional information processing models of biology and mathematics is concerned to bring to light the brain mechanism, andrelated production development of perceptional information processing has huge value to economics and military.

建立视觉、听觉以及其他相关感觉方面的信息处理的生物原型和数学模型，涉及脑工作机制的揭示；另一方面，感知觉的产品开发蕴涵着巨大的经济、军事价值。

Geostatistics is a mathematical method developed in late tens of years to deal with spatial data, with its application continuously perfect in the field of geo-science.

地统计学是近几十年发展起来的一门处理空间数据的数学方法，在地学方面的应用已日趋成熟。

Based on the microcomsic analysis,mathematical models for magnesium removal and phosphorus loss from phosphate rock were set up.

在此微观分析的基础上，建立了硫酸预处理磷矿的磷溶出及镁脱除的数学模型。

In the process of solving this problem, we established a mathematical model of graphics coordinate transformation, using the least square method to determine the target on the properties of the geometric center of the image in the camera image plane coordinates.

在处理这个问题的过程中偶们建立了图形坐标变换的数学模型，采用最小二乘法来确定靶标上物的几何中心在相机像平面的像坐标。

Based on grey system theory and fuzzy theory, uncertain decision making problems and several relative articles were studied, then points out the advantage and shortage of them when dealing with grey fuzzy set were pointed out.

以灰色系统理论和模糊数学为基础，探讨了不确定型决策问题的特性，分析了一些相关成果中所给方法在直接处理灰色模糊数方面的优势与不足。

Two kinds of image retrieval reference frames are compared mathematically, and it is found that the polar coordinates facilitate processing multi-scale images.

采用数学分析的方法比较了图像检索算法中常用的2种坐标系，发现极坐标更加有利于图像的多尺度处理。

The basic conceptions and primary characteristics are introduced in this paper. This paper discuss some primary factor when genetic algorithm applied on optimal design, for example the mathematical model the constrained problem、the initial population and the controls parameter of genetic algorithm .

在广泛阅读文献和调研的基础上，本文对遗传算法及其在结构优化设计应用中的相关内容进行了分析和综合，对结构优化设计的基本概念、主要特点进行了介绍，对遗传算法应用于结构优化设计时的数学建模、约束条件处理、初始种群的产生及其遗传算法控制参数的选择几个关键因素作了概要的分析与研究。

Based on a great many literature, this paper analyzes and summarizes the genetic algorithm for the design of structural optimization. The basic conceptions and primary characteristics are introduced in this paper. This paper discuss some primary factor when genetic algorithm applied on optimal design, for example the mathematical model、the constrained problem、the initial population and the controls parameter of genetic algorithm Aimed at the characteristic of structural optimization and finite-element analysis, this paper accomplishes the optimal program based on the simple genetic algorithm.

在广泛阅读文献和调研的基础上，本文对遗传算法及其在结构优化设计应用中的相关内容进行了分析和综合，对结构优化设计的基本概念、主要特点进行了介绍，对遗传算法应用于结构优化设计时的数学建模、约束条件处理、初始种群的产生及其遗传算法控制参数的选择几个关键因素作了概要的分析与研究。

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。