多年以来，安全分析家们就做出警示：工业控制系统很容易遭到那些恶意的程序员的攻击和操控。
For years, security analysts had warned that industrial control systems were susceptible to attack or manipulation by malicious coders.
本文介绍在风机性能试验中使用自动数据采集和控制系统的情况及用来完成试验的通用程序。
This paper describes the application of an automatic data acquisition and control system in fan performance tests and the universal program used.
该框架还公开一个强大的用户身份验证和访问控制系统，通过定制它几乎可以满足任意web应用程序的需求。
The framework also exposes a powerful user authentication and access control subsystem that you can customize it to meet the requirements of almost any Web application.
在一个可编程序的控制器系统，中央处理单元(CPU)提供了成功和实时性完成控制系统施行所必需的大脑和中枢系统。
In a programmable controller system, the central processing unit (CPU) provides both the heart and the brain required for successful and timely control execution.
在控制系统总体结构设计和硬件设计的基础上，详细论述了自动加煤和自动除灰的程序流程设计。
Based on the design of global structure and hardware of the control system, detailed program flow design of automatic coal stuffing and slag removing is presented.
介绍了多台油浸式变压器温度集中监视分散控制系统的硬件结构和主要程序的设计。
The program design and hardware structure of temperature centralized monitoring and decentralized control system for many oil-immersed transformers are introduced.
文中列举了各种数学模型、控制系统程序流程图和方框图。
Mathematical models, systematic program flow charts and block diagrams of control systems are listed.
在分析原脉冲反吹控制系统的基础上提出了一改进方法，给出了具体程序框图和程序。
On the basis of analysis of the former pulse inverse blow control system, improving methods are proposed and actual program block diagrams and programs are given.
为了提高控制系统的稳定性和可靠性，采用现场数据自动修复，程序自动恢复等设计方法。
To increase control system's steady ability and reliability we keep the scene data and program to return to normal.
这种审计包括各种各样的对会计记录和内部控制系统的测试，以及其他被认为有必要的审计程序。
This audit includes miscellaneous tests of the accounting records, internal control systems, and other auditing procedures as deemed necessary.
主要工作目标：实现模具CAD参数化建模和模具CAM加工编程、仿真； 针对不同控制系统的加工中心完成后置处理程序编制；
The main work is to realize CAD parameterized mould-making and CAM mould machine programming, simulation and compiling post programme suitable for varied machine-centers of control systems.
介绍了8031单片机控制系统的硬件组成、软件结构和程序方框图。
It also recommends the hardware and software composition and program block diagram of 8031 single chip microcomputer control system.
本文主要介绍IBM—PC微型计算机通用数据采集和控制系统功能及PC—1232n的硬件结构与数据采集软件的功能和程序。
In this article IBM-PC microcomputer data acquisition, the hardware structure of function board PC-1232N control system and the program of all purpose data acquisition were introduced.
此外，对步进比例电磁铁控制系统的原理和特性以及控制程序设计的方法进行了较为详尽的论述。
In addition, the paper elaborates the principle and characteristic of the control system of SPE and the design method of the controlling program.
以TMS320 LF 2407为核心设计了燃料电池车离散模型参考自适应控制系统的硬件电路和软件程序。
Taking TMS320LF2407 as the core, the hardware circuits and the software programs of FCEV discrete-time MRAC system are designed.
简要介绍了电渣炉PLC加变频调速控制系统的组成、功能及PLC的选型和程序设计。
The composition, functions, PLC model selection and program design of PLC plus frequency speed- regulating system on electroslag furnace are briefly introduced.
为了准确描述离散事件控制系统对象之间的逻辑关系和编写控制程序，提出了一种基于规则的语言——逻辑规则描述语言(LRDL)。
In order to exactly describe logic relations among objects of discrete event control systems and write programs, a rule-based language, logic rule Description language (LRDL) is put forward.
以实例介绍了PLC电梯控制系统的组成、其硬件和软件的设计以及怎样用电梯图来编制系统的控制程序。
It detailed introduced composing of the PLC elevator control system, design of the hardware and soft, how to weave control program in graph of elevator for example.
阐述了PLC在动力滑台的液压传动控制系统中的应用，并从PLC的选择、硬件设计和程序编制等方面对控制系统的设计作了介绍。
This paper introduces the application of PLC in the hydraulic pressure drive control system of power-slipway and the design of the system in PLC selecting, hardware design and programing.
本文叙述了主从式温度测量控制系统的基本组成、工作原理、程序控制框图和系统的特点。
In this paper, the basic constitute, working principle, program chart and character of the main-subsidiary system measuring and controlling temperature were given.
本文介绍了由可编程序控制器（EX—100）和IBM系列微机经通讯联网所构成的小型集散控制系统的设计。
The design of a small distributed control system , which consists of programmable controller (EX-100)and IBM series microcomputer by commnucation and network has been introduced.
简要介绍了可编程序控制器在矿井提升机行程控制系统中的应用，并给出系统硬件配置和软件设计。
This paper introduces briefly the application of programmable controller in travel control system of Mine hoist, and gives out the system hardware and software design.
介绍了可编程序控制器在煤矿绞车提升信号系统和操车控制系统中的应用及收到的显著效果。
The application and good result of programmable logic controller using in the system of hoist lift signal and operation control in coal mine are introduced.
给出了智能监控变电站控制系统的硬件电路、软件设计程序和通信程序设计。
Gave the intelligence to monitor the transformer substation control system the hardware electric circuit, the software design procedure and the signal procedure design.
无线数字通信技术、嵌入式技术、自动控制技术和网络技术的广泛应用，使得实现程序控制系统的数字化、模块化、实时性成为可能。
The widely use of airless digital communication, ARM technology, automation technology and network makes the possible achievement of digital, modularize and real time program control system.
本文介绍PLC在供水控制系统中的应用，阐述了根据控制电路组成及操作工艺要求，进行的电气原理图设计和系统程序设计。
This paper introduces the application of PLC in water supply control system, explains the design of the electric principle diagram and the system program design.
介绍了双网冗余系统在马钢第一炼铁厂高炉自动控制系统的具体使用和经验，具体介绍了控制系统的结构，控制方式及程序设计思想。
In this paper, discussing double - net redundancy on the application of the furnace Automatic control system, recommending the structure of control system, and the design of program.
介绍了DN1400蝴蝶阀控制系统的操作程序，并详细阐述了其液压控制系统和电气控制系统的设计。
The operation programme of DN1400 butterfly's valve control system was introduced, and the designs of its hydraulic pressure control system and electric control system were explained.
分析了闪光对头焊工艺过程和电气控制特点，提出采用PLC控制方案，给出了控制系统梯形图及程序。
The technological process of flash welding and the characteristic of electricity control are analyzed. The control plan with PLC, ladder diagram and the program are put forward.
本论文重点说明了测试系统的硬件组成和试验程序部分，以及供油系统的组成和油温的控制系统。
The present paper put its emphasis on explaining the test system hardware composition and the experimental procedure, as well as oil supply system and oil temperature control system.
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