网络最大流算法的改进

将已有的网络最大流的算法——标号法改进为断路法,从而加快了求网络最大流的速度并减少作标号图的麻烦。     

Studies of Several Systems with Air Electrode Electro-Synthesizing H2O2 on the Spot for Degrading Aniline in Aqueous

A gas diffusion electrode (air electrode) with a high current efficiency of electro-synthesizing H2O2 using O2 in air was prepared. The several systems with air electrode as cathode of electro-synthesizing H2O2 on the reaction spot for degrading aniline in aqueous--electro-Fenton system, photo-excitation electro-H2O2 system and photo-electro-Fenton system, were developed. The rates of decomposition of H2O2 and mineralization of aniline were experimentally measured respectively under different conditions, and the results indicated there has an excellent parallel relation between decomposition rate of H2O2 and mineralization rate of aniline. Especially, photo-electro-Fenton system, where H2O2 is decomposed the fastest, is the best system of oxidizing and degrading organic toxicants. Compared photo-electro-Fenton system with photo-Fenton system, important role is revealed in the interface of air electrode. In this paper, the mineralization mechanism of aniline in the photo-electro-Fenton system was also discussed.     

活动网络在随机约束下的关键路线问题

本文研究了活动网络的随机约束规划模型及其确定性等阶线性模型, 求解在最小概率水平下的随机周期和关键路线。由此给出不同特征网络确定关键路线的准则, 并揭示PERT/CPM算法存在重大误差的原因。     

从大规模的数据库中提取多层次的关联规则

主要探讨了从大规模的数据库中提取多层次的关联规则的方法，并结合一个实例介绍了提取层次关联规则的一种算法。     

风云际会铸辉煌--写在精工科技上市一周年之际

一年前，精工科技首批3000万元A股公开向社会发售,成为国内钢结构建材专用设备行业第一家向社会公开发行股票的股份制企业。一年来，精工带结人们的是希望和梦想。     

强流电子加速器技术

领域：机电 项目简介：电子加速器辐照技术的应用领域非常广泛。主要用于辐照交联电线电缆、热收缩制品、燃煤烟气脱硫脱硝、工业废水处理、谷物杀虫灭菌、轮胎制造、医疗器械消毒灭菌等领域，电子加速器是这些领域成套装置的核心设备。本项目研制的1．2MeV／400mA电子加速器，     

合作对策的σ值和τ值与协商解的一致性

通过对合作对策构造公理化协商模型和参考点协商模型，证明了合作对策的σ值和τ值与所构造的协商模型的Ｒａｉｆｆａ协商解及参考点Ｒａｉｆｆａ协商解的一致性。从而使合作对策理论与公理化协商方法在一定范围内得到了统一。