Concurrent computation model is one of the most important problems in theoretical computer science. 并发计算模型是计算机科学研究的重要问题之一。
Time-sharing: Concurrent processing of several jobs or programs on a computer. 分时:电脑同时处理多个工作或程式的情况。
It is suggested that a design knowledge acquisition system and a concurrent design environment should be developed based on information science, knowledge engineering and computer technique to accelerate the modernization steps of manufacturing industries in China. 建议在信息科学、知识工程和计算机技术的基础上发展一个设计知识获取系统和并行设计环境以加速我国制造业现代化的步伐。
The Method of Using Concurrent Control Library and NetBIOS to Realize Data Communication in Concurrent Control System of Industrial Control Computer 利用并发控制库和NetBIOS实现工控机并发控制系统数据通信的方法
The designing method supports ( concurrent) engineering and cooperating designing and is easy to be digital. At the same time the designing method was realized on the computer with using the universal 3D designing software and taking the general parts as the example. 该设计方法支持并行工程及协同设计,易于数字化实现,并以某广义零件为例,通过通用3D设计软件,使该设计方法在计算机上得以实现。
Within the last more than twenty years, concurrent with the growth of computer science, graph theory has seen explosive growth. 在过去的二十几年中,随着计算科学的迅速发展,图论得到了前所未有的巨大发展,而其中发展最快的也许就是关于图的控制数的研究。
Collaborative product development ( CPD) on the Internet raise from intercross of virtual manufactory and Concurrent Engineering, and its implement must base on a computer system to provide necessary management and support. 基于Internet实现协同产品开发是虚拟制造技术和并行工程思想的融合,而实现它需要一个计算机系统提供有效的管理和支持。
The centralized supervisory control system of traction substation based on STD concurrent control computer 基于STD并发控制计算机构成的牵引变电所集控系统
CAD and Simulation Concurrent System of Hydraumatic Application of General Computer in Hydraumatic Drawframe Reforming 基于协作的液压CAD及仿真系统设计与开发通用计算机用于液压拉伸机改造
A concurrent engineering oriented computer aided process planning ( COPP) prototype system is introduced. 介绍了一个面向并行工程的计算机辅助工艺过程设计系统。
Nowadays a digital concurrent design system is gradually developed based on computer systems to improve market sensibility and meet the high request of concurrent products on function, quality, development cycle and so on in order to adapt to today's and future variational market. 为了适应当今和未来多变化的市场的需求,已逐渐形成一种基于计算机的旨在提高对市场的反映灵敏度、适应现代产品在功能、质量、开发周期的高要求的数字化现代设计体系。
The relevant research work has been carried out in this paper about bus conceptual development by means of concurrent engineering and advanced information, computer and network technologies. 本文运用并行工程和产品信息重用的思想,以及先进的信息和计算机网络技术,研究现代客车概念开发模式及相关设计方法。
A HIL simulation system based on concurrent computer is presented and the RT-Lab is applied to solve real-time control problem. Using the concurrent computer and RT-Lab, both anti-skid braking controller and hydraulic system can be put into the simulation loop. 提出了飞机刹车系统半实物仿真设计方案,在并行计算机硬件平台基础上,将实物(如刹车控制单元、液压模拟系统等)接入仿真回路,在RT-LAB环境下构建了仿真平台。
The paper discusses the basic theory of concurrent engineering, and analyzes the importance of computer-aided techniques, then puts forward the composition of computer-aided techniques as well as the methods of using computer-aided techniques to implement concurrent engineering. 讨论了并行工程的基本思想和方法,强调了计算机支持技术对并行工程的重要作用,并提出了计算机支持技术的构成和并行工程的实现方法。
A real-time multitask software supporting environment that can support concurrent programming is created. So it is convenient to the real-time user who employs IBM PC/ AT as main control computer and makes use of the software tools supported by MS-DOS programme. 为满足以IBMPc/AT为主控机的、使用MS-DOS所支持的软件工具进行程序设计的实时用户的需要,建立了一个可支持并发程序设计的实时多任务软件支持环境。
It is a significant technology for CIMS, Concurrent Engineering and Virtual Manufacturing, and provides an effective tools for implementation of Computer Aided Inspection Planning ( CAIP). 对于支持CIMS、并行工程和虚拟制造,都具有重要意义。并为计算机辅助检测规划CAIP的实现提供了有效的工具。
The organic integration of concurrent engineering with computer supported cooperative work ( CSCW) is one of the developing trend on the theory and application of concurrent engineering ( CE). 并行工程与计算机支持的协同工作的有机结合是并行工程理论与应用的发展趋势之一。
The inner thoughts in Concurrent Engineering are Concurrent Design which is inherited from theories and methods of conventional design and extends them. Its appearance depends on technology of computer and network and technologies of modern manufacturing. 并行工程中的核心思想是并行设计思想,他是传统的设计理论与方法的继承、延伸与扩展,他的形成依赖于计算机技术、信息网络技术、现代制造技术的发展和应用。
Hardware-In-the-Loop Simulation of Aircraft Braking System under Concurrent Computer Environment 飞机刹车系统的并行计算机半实物仿真
Then paper explains the idea of concurrent engineering, points out two key technologies in the implementation of concurrent engineering: concurrent management method based on teamwork and concurrent design method supported by networked computer systems. 接着论文阐述了并行工程基本概念,指出实施并行工程关键的两个方面:基于专家小组(TeamWork)的并行管理方法和计算机支持的并行设计方法。
Concurrent Engineering and Computer-aided Techniques 并行工程和计算机支持技术
The Concurrent Program Design in Windows For Computer Control System Windows环境下控制系统的并发程序设计
Experimental Investigation of Rocket Exhaust Pulmes& Concurrent Discussion of the Problem about Corrdination of an Experiment with Electronic Digital Computer 火箭燃气射流实验研究&兼论实验与电子数字计算机相配合
The appearance of embedded computer system marks computer comes into the concurrent development period of the two primary branches of general computer system and embedded computer system, which results in the rapid development of computer at the end of the 20th century. 嵌入式计算机系统的诞生,标志着计算机进入了通用计算机系统与嵌入式计算机系统两大分支并行发展的时代,从而导致20世纪末计算机的高速发展时期。
On the base of analysing the structure and characteristic of the Centralized Supervisory Control System for electrification railway traction substation. this paper puts forward the plan of the traction substation CSCS made by STD Concurrent Control Computer. and discusses the construction and performance of CSCS. 分析了电气化铁道牵引变电所集控系统的构成和特点,提出了由STD并发控制计算机构成牵引变电所集控系统的方案,并讨论了该集控系统的构成和性能。
Concurrent Engineering and Agile Manufacturing will be the coming production paradigm, Computer Supported Collaboration Design is a key technique of concurrent engineering. 并行工程及敏捷制造将是21世纪的生产模式,计算机支持的协同设计是并行工程的关键技术。
The existing concurrent signature schemes are based on the traditional cipher system, under quantum computer, it is no longer safe. 现有的同时签名方案大多数都是基于传统的密码体制的,在量子计算机下,将可能不再安全。
Digital design for concurrent design is easy to implement, reducing the production of physical prototypes directly exercise the computer simulation and finite element analysis, is already mainstream in developed countries design method of product design. 数字化设计技术易于实现并行化设计,减少物理样机的制作,直接在计算机上进行运动仿真和有限元分析,已经是国外发达国家产品设计的主流设计方法。
With the Virtualization Technology, users will be able to install multiple operating systems on a single computer hardware. The Virtualization Technology enables concurrent processing of multiple tasks, so as to achieve high-speed processing computing tasks and save computer resources such purposes. 借助虚拟化技术,可以在一个计算机硬件中安装多个操作系统同时处理,这样将可以实现多重任务的并发处理,从而达到高速处理计算任务和节省计算机资源等目的。