体系结构

According to characteristic of parallel mechanism and the different control rule between traditional NC machine and parallel NC machine , the CNC system with open modular architecture has been set up. Because the software module and hardware module have been designed based on standardization and diversification, the deviser can set up system with different module such as building block.

根据并联实验平台的结构特点以及它与传统机床控制规律的不同，本文采用开放式、模块化体系结构建造数控系统，在标准化与多样化的基础上设计了软、硬件模块，这样就可以通过加减配置不同的模块来构造数控系统，实现系统"积木式"的集成。

DNC technology is one of the key technologies in Network manufacture and C.

本课题在对当今DNC系统的结构模式及功能进行了系统的研究之后，建立了面向网络制造的DNC系统平台的体系结构，并对其关键技术作了系统的阐述与分析。

It focuses on the design of extendible supervisory control simulation system. It introduces the design idea of the system, system architecture and software organization architecture and mainly discusses function modules of the system.

然后对可扩展监控仿真系统的设计进行了概述：介绍了系统的设计思路、体系结构和软件组织结构，主要讨论了本系统的各个功能模块。

Based on goal-scenario coupling and conception attribute, this paper presents a structured method of goal description and identification,constructs goal model, describes and identifies goals. Integrated with the goal-driven software architecture modeling method smoothly, the methodimproves the development quality and production efficiency of information system.

摘 要：基于Goal-scenario coupling 理念，提出了一种基于概念属性的结构化目标描述与识别方法，构造了目标模型，对目标进行了描述和识别，该方法可以与目标驱动的软件体系结构建模方法进行平滑集成，提高了信息系统的开发质量和生产效率。

Hydrogeology ; database structure ; model system structure ; spatial information system ; Geographic Information System

水文地质；数据库结构；模型体系结构；空间信息系统；地理信息系统

Introduces the fingerprint identification technology used in ID authentication,provides a solution for the network ID authentication system based on fingerprint identification,gives the system topology and software architecture.

介绍了指纹识别技术及其在身份认证方面的应用，提出了基于指纹识别的网络身份认证系统的一种解决方案，给出了系统的拓扑结构和软件体系结构。

This dissertation has studied various architectures of Sigma-Delta modulator systematically. According to power dissipation, stability and circuit implementation, a 2-2 cascade architecture is introduced. Oversampling ratio is 32. The attenuation factors of each integrator and interstage coefficients are obtained from behavioral simulation.

本论文系统地研究了∑A调制器的各种体系结构，根据功耗、稳定性以及电路实现等方面综合考虑，∑A调制器采用级联2—2结构，过采样比为32，并通过行为级仿真确定了积分器的增益衰减因子及级间耦合系数。

Steelworks limekiln was analysed in article characteristic of 2 class system and existence problem, advanced the principle that overall design program, plan designs, develop of the architecture that introduced a system, network attacks structure.

文中分析了炼钢厂石灰窑二级系统特征及存在新问题，提出了总体设计方案、方案设计的原则，介绍了系统的体系结构、网络拓扑结构。

It is composed of function model and architecture model of the system, it can show the multilayer abstract of data.

本文通过对信息融合系统的研究，结合Cyber IDS的体系结构，建立了用于入侵检测的多传感器信息融合系统模型，它包括了系统的功能模型和结构模型，可以表示数据的多层抽象。

And the structure of the open test system and software architecture is described too.

在此基础上，系统地规划了开放式测试系统的结构框架和软件体系结构。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。