催化裂化装置动态机理模型Ⅳ.模型求解与仿真软件平台

在对提升管反应器和烧焦罐分布参数模型进行空间离散化处理后，采用变步长Ｒｕｎｇｅ－Ｋｕｔａ法对常微分方程集中参数模型进行数值积分，即仿真。为了在仿真过程中随时观察到仿真中间结果、改变输入变量和调整控制参数等，以ＶｉｓｕａｌＣ＋＋面向对象开发工具开发了微机上应用的Ｗｉｎｄｏｗｓ工作平台ＨＥＲＳ，界面友好，使用方便。     

On the notation of CALM — common assembly language for microprocessors

Common Assembly Language for Microprocessors (CALM) is a set of notations, independent of any manufacturer but strongly inspired by the best existing assemblers.

The paper contains a discussion of assembler addressing modes and their expressions in CALM. A program example of the Bubble Sort subroutine written for 4 processors (hypothetical, 8085, 8086, 68000) gives an idea of CALM programs.     

课程置换在高职软件技术专业培养中存在的问题与对策

本文对高职软件技术专业培养中的课程置换进行研究,发现课程置换已经成为许多高校提升自己办学水平,拓宽学生就业渠道的有效途径,同时,针对课程置换中存在的师资、课程设置等问题,并提出了将非学历教育引入到学历教育中的对策。     

NZ-24仪器软件故障的快速解决方法

NZ-24地震仪在野外施工时软件经常出现故障，要恢复软件既烦琐，又耗时。利用Ghost软件可快速备份和恢复仪器整个硬盘数据，一旦软件再出故障，只需做简单的硬盘数据恢复即可。本文介绍了使用Ghost软件快速备份、恢复数据的具体方法。     

炼钢厂钢水温度—时间优化匹配系统开发

根据软件开发的基本原则，提出了炼钢厂的钢水温度－时间优化匹配系统开发总则和结构设计，并闻相应的软，硬件系统。     

Software‐processed edge‐ and level‐adaptive overdrive (SELAO) method for high‐quality motion pictures

Abstract— In this paper, a software‐processed edge‐ and level‐adaptive overdrive (SELAO) method, which is a novel overdrive technique that utilizes not only a temporal change of gray levels but also a spatial edge intensity of motion pictures, is proposed. The SELAO method is a software video‐processing technology to improve motion‐picture quality rendered on LCDs more than is possible with a conventional SLAO method without edge‐adaptive overdrive, and it works in real time on commonly used personal computers (PCs).     

对Excel在工程审核中应用的心得

指出Excel和AutoCAD软件是造价咨询公司在工程审核中为保证其公正性,算量快速、精确而选用的常用软件,分析了算量软件存在的问题,并以典型的实例对这两种软件在工程审核中的运用进行了详细论述,以推广完善该软件的使用。     

设计监理在工程建设中的意义及应用探讨

对我国目前建设工程的监理概况进行了分析,指出推行设计监理是社会经济发展的必然趋势,探讨了推行工程设计监理的意义,就如何做好设计监理工作,详细阐述了具体的应对措施.     

A process-control and diagnostic tool based on continuous fuzzy Petri nets

The use of Petri nets and fuzzy logic in intelligent process control has caught the attention of many researchers. In this paper, a Continuous Fuzzy Petri Net (CFPN) tool which integrates the three technologies of fuzzy control, Petri nets and real-time expert systems is presented. The CFPN approach can deal with real-time continuous inferencing, for the purpose of process monitoring and diagnostics, at a high level in the presence of uncertainty. This tool has been implemented in the G2 real-time expert-system environment and is currently being used by ESSO Canada.