Question

急用！！！！！请哪位高手帮我翻译一下一段短文（汉译英）谢谢！

近年来，随着数字计算机，特别是卫星数字计算机在控制系统中的广泛应，自动控制系统的应用渗透到各个领域自动控制系统的意义不仅在于代替人们繁重的体力劳动和简单的脑力劳动，更重要的是开辟了过去靠人的体力和脑力所不能达到的活动领域。在很多社会性大系统中，如银行的资金清算，巨型系统工程的管理，铁路、航空等交通运输网络的调度指挥等，都要采集、记忆和处理随时都在变化的巨大信息流，单靠人力已无法及时完成，只有具有庞大的信息存储和处理能力的智能控制系统才能胜任。
自动控制系统是实现自动化的主要手段。按控制原理的不同，自动控制系统分为开环控制系统和闭环控制系统。在开环控制系统中，系统输出只受输入的控制，控制精度和抑制干扰的特性都比较差。开环控制系统中，基于按时序进行逻辑控制的称为顺序控制系统；由顺序控制装置、检测元件、执行机构和被控工业对象所组成。主要应用于机械、化工、物料装卸运输等过程的控制以及机械手和生产自动线。闭环控制系统是建立在反馈原理基础之上的，利用输出量同期望值的偏差对系统进行控制，可获得比较好的控制性能。闭环控制系统又称反馈控制系统。
随着数字计算机，特别是卫星数字计算机在控制系统中的广泛应。因此，作为分析与设计数字控制系统的理论，使离散系统理论近年来发展非常迅速。所以说，深入研究离散控制系统理论，掌握分析与综合数字控制系统的基础理论与基本方法，从控制工程特别是从计算机控制工程角度来看，是迫切需要的。
离散控制系统具有以下基本特点：离散控制(亦称采样控制方式)在现代工业控制中应用非常广泛。采用计算机的数字控制器在控制精度、控制速度以及性能价格比等方面都比模拟控制器有着明显的优越性，同时数字控制器还具有很好的通用性，可以很方便地改变控制规律。以数字计算机为核心组成数字式控制器，可实现复杂的控制要求，控制效果好，并可通过软件方式改变控制规律，控制方式灵活；数字信号传输可有效抑制噪声，提高系统的抗干扰能力；可采用高灵敏度的控制元件，提高系统的控制精度；可用一台数字计算机实现对几个系统的分时控制，提高设备利用率，经济性好；对于大滞后、大惯性系统，具有较好的控制效果；便于组成功能强大的集散控制系统。
不要用 在线翻译 我也会用 论文用的要给老师看 哪位帮忙翻译下 谢谢了

Answer 1

In recent years, with digital computers, in particular, digital satellite systems in the control of a wide range should be, the application of automatic control system to infiltrate all areas of automatic control system of the significance lies not only in heavy manual labor in lieu of people's mental and simple, more important thing is opened up by the people of the past physical and mental activities can not be achieved by the field. In many societies of large-scale systems, such as clearing banks, the management of mega-systems engineering, rail, aviation and other transportation networks such as the activation command, should the collection, memory and processing changes at any time in the great flow of information alone human has not be able to complete only with a huge information storage and processing power of the intelligent control system can perform.
Automatic control system is the main means of automation. Control principle according to the different open-loop automatic control system is divided into control systems and closed-loop control system. In the open-loop control system, the system only by the input output control, control accuracy and the characteristics of interference suppression than the poor. Open-loop control system, based on the timing according to the logic of control as the sequence control system; by the order of control devices, detection devices, was charged with implementing agencies and by the composition of industrial objects. Mainly used in machinery, chemical industry, material handling and transportation process control and automated machinery and production lines in hand. Closed-loop control system is built on the basis of the feedback principle, the use of output deviation with the expectations of the system control, control performance will be better. Closed-loop control system, also known as feedback control systems.
With the digital computer, in particular, digital satellite systems in the control of a wide range should be. Therefore, as the analysis and design of digital control system theory, theory of discrete-time systems so that very quickly in recent years. Therefore, in-depth study of discrete control systems theory, grasp analysis and synthesis of digital control system based on the theory and basic methods, especially in control engineering from the computer control from an engineering perspective, there is an urgent need.
Discrete control system has the following basic characteristics: discrete control (also known as the control sample) in the modern industrial control a very wide range of applications. The use of computers in the control of precision digital controller to control the speed and cost-effective than analog controllers, etc. There is a clear advantage, at the same time digital controller also has a very good general, it is easy to change the control law. Digital computer as the core component to the digital controller, can realize the complex control requirements, control effectiveness and control through the software to change the law to control the flexibility; digital signal transmission can effectively suppress noise and improve the anti-interference ability ; the control can be highly sensitive components, improve the control precision; a digital computer can be used to achieve control of several time-sharing systems to improve equipment utilization, the economy is good; for large time delay, large inertia system with better the effect of the control; to facilitate the composition of a powerful distributed control system.

这下就看你选择谁了。

Answer 2

Anti-interference ability to improve the system; the control can be highly sensitive components, improve the control precision; a digital computer can be used to achieve control of several time-sharing systems to improve equipment utilization, the economy is good; for large time delay, large inertial system, has good control; to facilitate the composition of a powerful distributed control system.
In recent years, with digital computers, in particular, digital satellite systems in the control of a wide range should be, the application of automatic control system to infiltrate all areas of automatic control system of the significance lies not only in heavy manual labor in lieu of people's mental and simple, more important thing is opened up by the people of the past physical and mental activities can not be achieved by the field. In many societies of large-scale systems, such as clearing banks, the management of mega-systems engineering, rail, aviation and other transportation networks such as the activation command, should the collection, memory and processing changes at any time in the great flow of information alone human has not completed in time
Only with the huge information storage and processing power of the intelligent control system can perform.
Automatic control system is the main means of automation. Control principle according to the different open-loop automatic control system is divided into control systems and closed-loop control system. In the open-loop control system, the system only by the input output control, control accuracy and the characteristics of interference suppression than the poor. Open-loop control system, based on the timing according to the logic of control as the sequence control system; by the order of control devices, detection devices, was charged with implementing agencies and by the composition of industrial objects. Mainly used in machinery, chemical industry, material handling and transportation process control and automated machinery and production lines in hand.
Closed-loop control system is built on the basis of the feedback principle, the use of output deviation with the expectations of the system control, control performance will be better. Closed-loop control system, also known as feedback control systems.
With the digital computer, in particular, digital satellite systems in the control of a wide range should be. Therefore, as the analysis and design of digital control system theory, theory of discrete-time systems so that very quickly in recent years. Therefore, in-depth study of discrete control systems theory, grasp analysis and synthesis of digital control system based on the theory and basic methods, especially in control engineering from the computer control from an engineering perspective, there is an urgent need.
Discrete control system has the following basic characteristics: discrete control (also known as the control sample) in the modern industrial control a very wide range of applications. The use of computers in the control of precision digital controller to control the speed and cost-effective than analog controllers, etc. There is a clear advantage, at the same time digital controller also has a very good general, it is easy to change the control law. Digital computer as the core component to the digital controller, can realize the complex control requirements, control effectiveness and control through the software to change the law to control the flexibility; digital signal transmission can effectively suppress noise,

不选我也没事的啦~-~

Answer 3

Anti-interference ability to improve the system; the control can be highly sensitive components, improve the control precision; a digital computer can be used to achieve control of several time-sharing systems to improve equipment utilization, the economy is good; for large time delay, large inertial system, has good control; to facilitate the composition of a powerful distributed control system.
In recent years, with digital computers, in particular, digital satellite systems in the control of a wide range should be, the application of automatic control system to infiltrate all areas of automatic control system of the significance lies not only in heavy manual labor in lieu of people's mental and simple, more important thing is opened up by the people of the past physical and mental activities can not be achieved by the field. In many societies of large-scale systems, such as clearing banks, the management of mega-systems engineering, rail, aviation and other transportation networks such as the activation command, should the collection, memory and processing changes at any time in the great flow of information alone human has not completed in time
Only with the huge information storage and processing power of the intelligent control system can perform.
Automatic control system is the main means of automation. Control principle according to the different open-loop automatic control system is divided into control systems and closed-loop control system. In the open-loop control system, the system only by the input output control, control accuracy and the characteristics of interference suppression than the poor. Open-loop control system, based on the timing according to the logic of control as the sequence control system; by the order of control devices, detection devices, was charged with implementing agencies and by the composition of industrial objects. Mainly used in machinery, chemical industry, material handling and transportation process control and automated machinery and production lines in hand.
Closed-loop control system is built on the basis of the feedback principle, the use of output deviation with the expectations of the system control, control performance will be better. Closed-loop control system, also known as feedback control systems.
With the digital computer, in particular, digital satellite systems in the control of a wide range should be. Therefore, as the analysis and design of digital control system theory, theory of discrete-time systems so that very quickly in recent years. Therefore, in-depth study of discrete control systems theory, grasp analysis and synthesis of digital control system based on the theory and basic methods, especially in control engineering from the computer control from an engineering perspective, there is an urgent need.
Discrete control system has the following basic characteristics: discrete control (also known as the control sample) in the modern industrial control a very wide range of applications. The use of computers in the control of precision digital controller to control the speed and cost-effective than analog controllers, etc. There is a clear advantage, at the same time digital controller also has a very good general, it is easy to change the control law. Digital computer as the core component to the digital controller, can realize the complex control requirements, control effectiveness and control through the software to change the law to control the flexibility; digital signal transmission can effectively suppress noise,
这是我在翻译器上查到的。希望可以帮到你吧。

Answer 4

你好( ⊙ o ⊙ )啊！
Anti-interference ability to improve the system; the control can be highly sensitive components, improve the control precision; a digital computer can be used to achieve control of several time-sharing systems to improve equipment utilization, the economy is good; for large time delay, large inertial system, has good control; to facilitate the composition of a powerful distributed control system.
In recent years, with digital computers, in particular, digital satellite systems in the control of a wide range should be, the application of automatic control system to infiltrate all areas of automatic control system of the significance lies not only in heavy manual labor in lieu of people's mental and simple, more important thing is opened up by the people of the past physical and mental activities can not be achieved by the field. In many societies of large-scale systems, such as clearing banks, the management of mega-systems engineering, rail, aviation and other transportation networks such as the activation command, should the collection, memory and processing changes at any time in the great flow of information alone human has not completed in time
Only with the huge information storage and processing power of the intelligent control system can perform.
Automatic control system is the main means of automation. Control principle according to the different open-loop automatic control system is divided into control systems and closed-loop control system. In the open-loop control system, the system only by the input output control, control accuracy and the characteristics of interference suppression than the poor. Open-loop control system, based on the timing according to the logic of control as the sequence control system; by the order of control devices, detection devices, was charged with implementing agencies and by the composition of industrial objects. Mainly used in machinery, chemical industry, material handling and transportation process control and automated machinery and production lines in hand.
Closed-loop control system is built on the basis of the feedback principle, the use of output deviation with the expectations of the system control, control performance will be better. Closed-loop control system, also known as feedback control systems.
With the digital computer, in particular, digital satellite systems in the control of a wide range should be. Therefore, as the analysis and design of digital control system theory, theory of discrete-time systems so that very quickly in recent years. Therefore, in-depth study of discrete control systems theory, grasp analysis and synthesis of digital control system based on the theory and basic methods, especially in control engineering from the computer control from an engineering perspective, there is an urgent need.
Discrete control system has the following basic characteristics: discrete control (also known as the control sample) in the modern industrial control a very wide range of applications. The use of computers in the control of precision digital controller to control the speed and cost-effective than analog controllers, etc. There is a clear advantage, at the same time digital controller also has a very good general, it is easy to change the control law. Digital computer as the core component to the digital controller, can realize the complex control requirements, control effectiveness and control through the software to change the law to control the flexibility; digital signal transmission can effectively suppress noise,
不知道对不对，希望可以帮到你~\(≥▽≤)/~啦啦啦