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This paper introduces the development process of wastewater disposal,it's auto control system,the level of nowadays and several new techniques of China and foreign countries. The immanent structure,control rules,main features and design methods of auto control systems in wastewater disposal process are studied in this paper. Aiming at four typical parameters,such as temperature,dissolved oxygen,PH and the planes of water,the Distributed Control System is designed,composed by PC called epigyny computer and SCM 8098 called hypogyny computer,and some sensors,shift deliver utensils and related meet orifices of parameters gathering and figures communication. The idea and work processes of some program modules are also introduced here. The programs in epigyny computer include the program of mutual interface between operator and computer,figure disposal program and chart output program,which are exploited with Visual Basic 6.0. And the programs in hypogyny computer are composed by figure gathering program,the progr am of supervision and control of system,communication program and meet orifice program between assemble language and VB,which are designed with assemble language.

本文介绍了国内外污水处理及其自动控制系统的发展过程、当今水平和提高自动化程度的若干新技术；研究了污水处理自动控制系统的内在结构、控制规律、主要特点和设计方法；选取污水处理中的典型参数温度、溶解氧、PH值和液位等为控制对象，设计了以个人计算机为上位机、以8098单片机为下位机，并辅之以传感器、变送器及相关接口单元所构成的二级集散控制系统；介绍了几个主要程序模块的设计思路、工作过程，这些程序模块是：用高级语言Visual Basic6.0开发的上位机人机交互界面程序、数据处理和图表输出程序，用执行效率高的汇编语言开发的下位机数据采集与系统监控程序、上位机与下位机之间的数据通信程序，汇编语言与VB之间的转接程序，等等。

This paper introduces the development process of wastewater disposal,its auto control system,the level of nowadays and several new techniques of China and foreign countries. The immanent structure,control rules,main features and design methods of auto control systems in wastewater disposal process are studied in this paper. Aiming at four typical parameters,such as temperature,dissolved oxygen,PH and the planes of water,the Distributed Control System is designed,composed by PC called epigyny computer and SCM 8098 called hypogyny computer,and some sensors,shift deliver utensils and related meet orifices of parameters gathering and figures communication. The idea and work processes of some program modules are also introduced here. The programs in epigyny computer include the program of mutual interface between operator and computer,figure disposal program and chart output program,which are exploited with Visual Basic 6.0. And the programs in hypogyny computer are composed by figure gathering program,the program of supervision and control of system,communication program and meet orifice program between assemble language and VB,which are designed with assemble language.

本文介绍了国内外污水处理及其自动控制系统的发展过程、当今水平和提高自动化程度的若干新技术；研究了污水处理自动控制系统的内在结构、控制规律、主要特点和设计方法；选取污水处理中的典型参数温度、溶解氧、PH值和液位等为控制对象，设计了以个人计算机为上位机、以8098单片机为下位机，并辅之以传感器、变送器及相关接口单元所构成的二级集散控制系统；介绍了几个主要程序模块的设计思路、工作过程，这些程序模块是：用高级语言Visual Basic6.0开发的上位机人机交互界面程序、数据处理和图表输出程序，用执行效率高的汇编语言开发的下位机数据采集与系统监控程序、上位机与下位机之间的数据通信程序，汇编语言与VB之间的转接程序，等等。

In the development process, the company attaches great importance to adopt advanced technologies, the use of computer technology to enhance their design and production skills. 1996, introduced to the most advanced computer design all kinds of children's clothing, computer markers, lofting the CAD computer system and computer management system, allows the company's design and production capacity has continued development.

在发展过程中，公司十分重视采用各种先进技术，重视使用计算机技术提高企业设计生产的技术水平。1996年起，引进了到国内最先进的各类童装电脑设计、电脑排料、电脑放样的CAD系统及电脑管理系统，使得公司的设计水平和生产能力有了持续的发展。

Including TCSEC (Trusted Computer System Evaluation Criteria; commonly called the "Orange Book"), which is a standard for computer security issued by the US government; ITSEC(the Information Technology Security Evaluation Criteria), which is a standard for computer security that was issued by the Europe, CC, which is a world standard for computer security; GB 17859-1999, which classified criteria for security protection of Computer information system in China.

本文论述了计算机网络安全现状、评价现状，以及网络信息安全评估标准，包括美国可信计算机安全评价标准，欧洲的安全评价标准，国际通用准则(CC，等同GB 18336)，我国计算机信息系统安全保护等级划分准则(GB 17859-1999)。

Although it is the earliest-issued thesis on the study of computer radiation safety, people paid little attention. In 1983, a Swedish scientist published a pamphlet named Compromising Computer, in which the radiation leakage of computer was mentioned once again. In 1985, a Netherlandish scholar named Ike issued his study report on electromagnetic radiation from video display units of computers at the Third Conference on Computer Communication Safety Protection. At the same time he demonstrated how to use a black and white TV set to receive signals from a computer with radiation leakage.

这是最早发表的研究计算机辐射安全的论文，但当时没有引起人们的注意。1983年，瑞典的一位科学家发表了壹本名叫《泄密的计算机》的小册子，其中再次提到计算机的辐射泄漏问题。1985年，荷兰学者艾克在第三届计算机通信安全防护大会上，公开发表了他的有关计算机视频显示单元电磁辐射的研究报告，同时在现场作了用一台黑白电视机接收计算机辐射泄漏信号的演示。

Although it is the earliest-issued thesis on the study of computer radiation safety, people paid little attention. In 1983, a Swedish scientist published a pamphlet named Compromising Computer, in which the radiation leakage of computer was mentioned once again. In 1985, a Netherlandish scholar named Ike issued his study report on electromagnetic radiation from video display units of computers at the Third Conference on Computer Communication Safety Protection. At the same time he demonstrated how to use a black and white TV set to receive signals from a computer with radiation leakage.

这是最早发表的研究计算机辐射安全的论文，但当时没有引起人们的注意。1983年，瑞典的一位科学家发表了一本名叫《泄密的计算机》的小册子，其中再次提到计算机的辐射泄漏问题。1985年，荷兰学者艾克在第三届计算机通信安全防护大会上，公开发表了他的有关计算机视频显示单元电磁辐射的研究报告，同时在现场作了用一台黑白电视机接收计算机辐射泄漏信号的演示。

Although it is the earliest-issued thesis on the study of computer radiation safety, people paid little attention. In 1983, a Swedish scientist published a pamphlet named Compromising Computer, in which the radiation leakageof computer was mentioned once again. In 1985, a Netherlandish scholar named Ike issued his study report on electromagnetic radiation from video display units of computers at the Third Conference on Computer Communication Safety Protection. At the same time he demonstrated how to use a black and whiteTV set to receive signals from a computer with radiation leakage. His report caused a great reverberation in the world. From then on people began to treat this problem seriously.

这是最早发表的研究计算机辐射安全的论文，但当时没有引起人们的注意。1983年，瑞典的一位科学家发表了一本名叫《泄密的计算机》的小册子，其中再次提到计算机的辐射泄漏问题。1985年，荷兰学者艾克在第三届计算机通信安全防护大会上，公开发表了他的有关计算机视频显示单元电磁辐射的研究报告，同时在现场作了用一台黑白电视机接收计算机辐射泄漏信号的演示。

With the quickening of the social electron information-based process, the equipment and scale of a lot of computers lab of trade computer center are expanded day by day , Increase day by day too instead of the environmental equipment forming a complete set , as soon as the environment of the computer lab breaks down, Will influence the safe operation of the computer system , will lead to the fact when being serious that the equipment of computer will be damaged in the computer lab , Even make network systems paralyses, the consequence is too ghastly to contemplate.

随着社会电子信息化进程的加快，许多行业计算机中心机房的设备和规模也日趋扩大，与其相配套的环境设备也日益增多，机房的环境一旦出现故障，就会影响计算机系统的安全运行，严重时会造成机房内计算机设备损坏，甚至使网络系统瘫痪，后果不堪设想。

Since its inception in 1996, after the common struggle-Liang Ren, from operating a simple computer accessories to the development of software development, electronics, computer and network product development, production, marketing, engineering and maintenance, and have their own professional and technical Team, while fire involving electronic equipment to monitor the project, the Group calls, time and attendance systems, the company has developed and produced series including the hero USB mobile disk wait until the series of storage products, sales agents of the well-known manufacturers整机series of computer, office equipment, surveillance equipment and other products, such as Acer full range of computer, computer Shenzhou, Dingxing, Tsinghua University's innovative GIS information system, Mastroianni monitoring equipment, New Vision-camera, the United States of the camera, Wirth hard drive recorders, Matsushita's group calls Taiwan Polygalaceae company's multimedia teaching system, VOD VOD system.

公司自1996年创立以来，经过宝良人的共同奋斗、从经营简单的电脑配件发展到软件开发、电子、电脑及网络产品的开发、生产、销售、工程及维护，并拥有了自己的专业技术队伍，同时涉及消防电子器材、监控工程，集团电话、考勤系统等领域，公司现已开发并生产出包括英雄系列USB移动盘等到系列存储产品、代理销售知名厂家的系列电脑整机、办公设备、监控器材产品等，如宏基电脑全系列、神舟电脑、顶星、清华创新公司的GIS信息系统、安尼的监控器材、新视宝的摄像机、美国的摄像机，维尔特的硬盘录像机、日本松下的集团电话、台湾远志公司的多媒体教学系统、VOD点歌系统。

This book summarizes the various changes in the computer publishing, computer word processing, graphics, image processing, the main line, introduced the printing press and computer typesetting of the principles and techniques, and computer systems used in publishing software and hardware, and computer published in all areas covered by the system were correlation analysis.

本书总结了计算机出版系统的各种变革，以计算机文字处理、图形图象处理为主线，介绍了印刷媒体与计算机排版的原理及技术、并对计算机出版系统的用的软件和硬件，以及计算机出版系统涉及的各个领域作了相关分析。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"