密立根油滴实验的微机数据处理

本文论述了密立根油滴实验中数据处理的计算机算法。用计算机运算快且准确的特点，通过寻找误差最小值，求最大公约数的方法，得到电子的电荷值ｅ。     

基于ANP的师范生信息素养评价模型研究

在现有的信息素养评价指标体系中,假设各评价指标之间是不存在影响和依赖关系的,但这样的假设在实际中是不存在的.因此,考虑到各评价指标之间的相互影响,本文利用网络分析方法(ANP)建立了师范生信息素养评价指标体系的网络分析模型,并确定了各指标的相对权重,以期为师范生信息素养教育的侧重点提供参考.     

皖东南山区杉木人工林立地质量数量化评定与产量预测

对皖东南低山丘陵地区１２个国有林场杉木人工林进行调查，用层次分析法对立地质量进行数量化评定，评定的结果与情况吻合；分析杉木各生长因子和产量之间的关系，用ＳＡＳ软件建立了蓄积，树高，胸径的数学预测模型，所建的模型把年龄，林分密度和立地指数有机结合起来，为该地区杉木人工林生长预测和产量预测提供可靠的依据。     

基于多层次模糊系统的贫困等级认定模型(英文)

Poverty,a permanent problem in the human society,is listed top-class global problem of social development by the UN. Grading the needy situation of impoverished families enables better aid policy. This paper applies the theories and methods of fuzzy mathematics and comprehensive evaluation. Based on fuzzy inference,its perform evaluations that are both qualitative and quantitative and contain exact and inexact factors. The paper determines the indexes of poverty grade according to maximum membership degree,...     

边缘检测梯度法的小波实现

图像的边缘表现为图像上的不连续性，边缘检测就是检测图像上的不连续点或陡变点。本文根据Mallat多尺度边缘检测原理，提出了一种图像的边缘检测的新算法。与Mallat的多尺度边缘检测算法相比，这个算法具有计算量小的优点。文中给出了应用这个算法对图像进行边缘提取的实例。     

RL一阶电路在正弦输入下的暂态过程

对正弦输入下的RL一阶电路的暂态过程进行了讨论,分析了电路在接通正弦交流信号时,直接进入稳定状态的条件及在零状态时的过电流现象。     

A MODEL FOR MEDIUM-OR LONG-TERM PLANNING

The PDAS(Production Distribution Area,Spatial)is an efficient method for optimalanalysis of the existing industrial production spatial distribution.As the main problem formedium- and long-term programming of the industrial production level isproject investmentanalysis,incorporation of project investment into PDAS to evaluate the project investmentcomprehensively over the whole planned period will be an ideal approach.This.however,changes the linear programming problem into a mixed integer programming problem withconstraints which include a step function.To simplify the algorithm,in light of large scalesystem decomposition,a model and an algorithm with coordinative running of schedulingand distribution optimization are proposed.The new version of PDAS,named PDAS-D,will have more practical use in decision support analysis for the medium-and long-termproduction spatial distribution and optimal adjustment of industrial structure by means ofproject investment.     

面向快递业服务质量评估的组合评价方法研究

针对快递业发展现状以及在服务质量方面存在的问题,通过市场调研和数据分析,采用科学的分析方法,构建快递业服务质量评价指标体系。在该体系上应用层次分析法、民意调查法、专家定见法等获取各项的指标权重,对查询的快递企业用模糊综合评价法进行服务质量的分析评价,以获取快递型企业的服务满意度,以此提升整体服务绩效。     

An analytic hierarchy process model of group consensus

In group decision making, a certain degree of consensus is necessary to derive a meaningful and valid outcome. This paper proposes a consensus reaching model for a group by using the Analytic Hierarchy Process （AHP）. It supports people to improve their group consensus level through an updating of their judgments. In this model, a moderator suggests the most discoraant aeclslon manet to update his judgment in each step. The proposed consensus reaching model allows decision makers to accept or reject the suggestion from the moderator. This model ensures that the judgment updating is effective and the final solution will be of acceptable consistency. Finally, a numerical example is given to illustrate the validity of the proposed consensus reaching model.     

SO_2两转两吸流程中“ⅢⅠ-ⅣⅡ”和“ⅢⅡ-ⅣⅠ”换热情况浅析

通过工艺计算，定量分析比较 Ｓ Ｏ２ 转化中“ⅢⅠ－ ⅣⅡ”和“ⅢⅡ－ ⅣⅠ”两种换热流程的差异，论证了就换热情况而言，“ⅢⅠ－ ⅣⅡ”流程优于“ⅢⅡ－ ⅣⅠ”流程