Integrated distributed intelligent system for process-control system design

In process-control system design, the Computer Aided Design (CAD) techniques have evolved a new generation of design techniques. This also paves the way for implementing Computer Integrated Manufacturing Systems (CIMS). However, the key issue to accomplishing the objectives in CAD is the automation of conceptual design. This paper first introduces the fundamentals of conceptual design for process-control system design. Then, a strategy to solve the problems in conceptual design is proposed. The associated system configuration and software implementation platform for developing intelligent systems for process control system design are presented. Finally, an application case is studied.     

高校医院社会化改革初探

高校医院是在计划经济时期特定的历史条件下形成的医疗机构 ,其主要任务是保障高校教职工和学生的身体健康。随着医疗体制改革的不断深入 ,为适应社会主义市场经济 ,高校医院从高校中分离乃大势所趋。但根据《学校卫生工作条件》的要求 ,高校医院的服务特点之一是预防为主 ,防治结合 ,保障学生的身体健康 ,为学生创造一个良好的学习和生活环境。因此 ,社会化不是简单地由高校举办转为地方政府举办 ,而是需要全新的思路 ,需要一个较长的过程。应积极探索适合中国国情的高校医院社会化的多种选择和途径     

Investigation on the Recrystallization Behaviour of Cold Deformed MP159 Alloy

The recrystallization behaviour of cold drawn MP159 alloy was investigated by optical and TEM examinations. It is found that the platelet ε phase in the MP alloy inhibits the recrystallization,and this effect makes the MP159 alloy with high recrystallization temperature of about 920℃.This inhibition mainly comes from the increasing of the interfacial energy, which results from the change of the coherent interfaces of (0001)hcp//(111)fcc into the incoherent interfaces when the recrystallizing grain fronts bypass the platelet ε martensite. The increasing of the interfacial energy also causes the dissolution of a few segments on the ε martensite platelets, which decreases the strength of the MP alloy     

含油废水处理

在水量水质调查的基础上，本文提出了以出水回用为目的的含油废水隔油调节沉淀－混凝沉淀－砂滤处理工艺，动态模型试验表明，废水中油和ＣＯＤ的去除率分别达到９５％和９０％，出水浊度低于２，此水质完全可回用于有关生产车间。     

真空微电子三极管几何参数的设计考虑

真空微电子三极管是近年来兴起与发展的真空微电子学中的一类重要器件。本文从真空微三极管的工作特性出发,分析了这类器件中所需考虑的几何参数和工作特性的关系,并给出了一些理论和实验公式,为今后的设计提供一些参考。     

Monolithic Catalysts with Low Noble-Metal Content for Exhaust Purification of Small Gasoline Engines

A series of low noble-metal coment monolithic catalysts for exhaust purification of small gasoline engines was investigated, and it was found that the Pt/Rh-OSM/Al2O3 （where OSM was oxygen storage material） catalyst with Ce0.5Zr0.5-MnOx（3%MnOx） OSM held low light-off temperature for CO, HC, and NO; quite wide three-way window, and outstanding thermal stability. The catalyst could efficiently comrol exhaust emission of small gasoline engines.     

煤气鼓风机润滑系统改造

对球团煤气鼓风机轴承润滑系统出现的问题进行分析,提出改进方案。     

曲径通幽处悠然有人家--伊藤家日本餐厅设计

伊藤家日本餐厅是一家以经营日本料理为主的知名连锁餐厅，目前在上海已有九家连锁店。伊藤家美罗店位于徐家汇美罗城，总面积约2500m^2，由日本料理、日式烧烤及伊藤家会所三部分功能组成。     

DTV TS输出平台的建立

论证了将软件编码的数字电视传输流数据文件转换成并行码流输出的软硬件实施方案 ,并给出了研制的系统。系统基于微机构筑 ,工作于 Windows环境 ,编码制式、参数以及输出码率等可灵活设定 ,可作为数字电视系统测试信号源。