集成一个整体的

Ubiquitous Network is a fusion of hardware, software, system, terminal and application. It integrates the network space, information space, and physical space the people are living in together as a whole. Thus making the network as pervasive and free as air and water naturally into people's lives.

泛在网络是硬件、软件、系统、终端和应用的融合，它把网络空间、信息空间和人们生活的物理空间集成为一个整体，从而使网络如同空气和水一样无所不在和自由地融入人们的生活和工作之中。

The topic in view of the existing technique level, the main factors, which influence the measurement precision of the large scale test system, are analyzed in this paper, and the solutions improving the precision are put forward.1 using the multi-channel independent AC to transfer DC module, the power supply of the digit part and the simulation part is discerption, reducing the crosstalk between the digital signal and the simulated signal;2The feedback self-checking module is constructed by singlechip compositive 16 high accuracy A/D , established a closed-loop control system through this module and improved system's overall precision effectively.

本课题针对现有的技术水平，分析了影响大型检测系统测量精度的主要因素，提出了提高精度的具体方案和办法：1采用了多路独立交流转直流模块，数字部分与模拟部分分开供电，减小了数字信号与模拟信号之间的串扰。2利用单片机集成的16位高精度A/D构建了反馈自检模块，通过该模块建立了一个闭环控制系统，有效地改善了系统的整体精度。

The matching device automatic test-board is the checking tool checked the matching device capability, precision and reliability are the technique of the the matching device, the precision is the precondition of checking the matching device, the reliability is credibility degree of the decision checking consequent.the topic in view of the existing technique level, the main factors, which influence the measurement precision of the large scale test system, are analyzed in this paper, and the solutions improving the precision are put forward.1 using the multi-channel independent ac to transfer dc module, the power supply of the digit part and the simulation part is discerption, reducing the crosstalk between the digital signal and the simulated signal;2the feedback self-checking module is constructed by singlechip compositive 16 high accuracy a/d , established a closed-loop control system through this module and improved system's overall precision effectively.

匹配装置自动测试台是检测匹配装置性能的检测工具，其重要的技术指标是精度与可靠性，其高精度是作为检测匹配装置的前提，可靠性是决定了检测结果的可靠度。本课题针对现有的技术水平，分析了影响大型检测系统测量精度的主要因素，提出了提高精度的具体方案和办法：1采用了多路独立交流转直流模块，数字部分与模拟部分分开供电，减小了数字信号与模拟信号之间的串扰。2利用单片机集成的16位高精度a/d构建了反馈自检模块，通过该模块建立了一个闭环控制系统，有效地改善了系统的整体精度。

Inside, hydraulic driving is applied and friction force with tape is power resource. System can automatically distinguish the belt conveyers loads and the condition carrying idler, and realize carrying coal and spraying linked. It has got fine effect in scene application.

把动力部分、传动部分、控制部分、执行机构集成一个整体，在内部采用液压传动，依靠与胶带产生摩擦力作为动力源，并且可自动识别胶带机的负载和空载情况，使运煤和喷雾联动，在现场应用中取得了良好的效果。

This invention relates to a DC linear motor digital controller including a central processor circuit, a data memory, a program memory, an A/D conversion circuit, a D/A conversion circuit, a linear shift orthogonal code pulse signal circuit, a signal isolation circuit, among which, the center processor circuit is composed of a special DSP chip controlled by the motor, a complicated programmable logic device CPLD combining with a peripheral expanding circuit, said digital controller fully utilizes the motor to control the special DSP chip to integral DSP kernel CZXLP and the rich external circuit in a single chip to make up of a digital controller for controlling high frequency response DC linear motor with small volume, low dissipation and high reliability.

高频响直流直线电机数字控制器，属于电机自动控制技术领域，目的在于获得快速、高精度往返运动的控制效果，实现高频响直流直线电机的精密位置跟踪控制功能。本发明包括中央处理器电路，数据存储器，程序存储器，A/D转换电路，D/A转换电路，直线位移正交编码脉冲信号电路，信号隔离电路；中央处理器电路由一个电机控制专用DSP芯片，复杂可编程逻辑器件CPLD，结合外围扩展电路组成。该数字控制器充分利用电机控制专用DSP芯片将高性能DSP核C2xLP和丰富的功能外设电路集成在单个芯片上这一特点，构成了一个体积小、功耗低、可靠性高和功能比较齐全的高频响直流直线电机控制用的数字控制器，使系统的整体成本大大降低。

In this paper we build a university scientific research management information system based on Client/Server and three-layer structure of ASP technology, and introduced the design aims, tasks and principle of the system with systematic investigation and analyzsis of demand., With the principle of integrality, practicability, opening, precursive and generality, data stream and data structure are analyzed detailedly, and logistic model which fits university scientific research management was established based on advanced structure system analysis method. In addition, it puts forward a series of the whole scheme of scientific research management system which bases on internet adapts large database development.the design of this system adapts new internet/intranet techonlogy and it can make us gather and share the whole provincial university scientific research information.lt studies and establishes oology structure and using platform of our provincial university scientific research management system, In addition,it also designs and formulates the system at the experimental unit(the scientific research department of NEAU).The scientific research management information system of NEAU is one part of the network information management system.

本课题采用基于客户／服务器和三层结构的ASP技术，在系统调研、需求分析的基础上，给出了基于互联网的省高校科研管理系统的设计目标、任务和原则；本系统的开发遵循完整性、通用性、实用性、先进性和开放性的原则，采用较为先进的结构化系统分析方法对数据流程、数据结构进行详尽的分析，制定一个适合高校科研管理的逻辑模型；提出一套基于互连网络的、采用大型数据库开发的科研管理系统的整体方案；系统设计采用Internet／Intranet全新技术，可做到全省高校科研信息集成与共享；研究制定我省高校科研管理信息系统的拓扑结构及应用平台，利用试点单位，设计和制定我省高校科研管理信息系统的功能结构和信息资源结构。

This text thinks the Network Communications right of information is different from the traditional spread right, its right property with compounding , integration, should regard Network Communications right of information as a whole to protect ; The legislative value orientation of the Network Communications right of information is to help the realization of the right benefit of the work, facilitate the development of network media and relevant industries, when technological measure and right limit the conflict, should pay attention to equilibrating each sides interests .

本文认为信息网络传播权不同于传统的传播类权利，其具有复合、集成的权利性质，应当将信息网络传播权作为一个整体加以保护；信息网络传播权的立法价值取向应是有利于著作权利益的实现，有助于网络媒介及相关产业的发展，当技术措施和权利限制冲突时，应注意平衡各方利益。

The application of industry Ethernet control system has realized the integrating of enterprises control system and the management information system without has carried aperture. The embedded web Ethernet control system based on TCP/IP protocol is run through each level of the control system. As a network node, the equipment on the spot, equipment engineer and enterprise administrative staff are linked through Ethernet and form an organic whole .

工业以太网控制系统的应用实现了企业控制、管理信息的无缝集成，嵌入式web以太网控制系统基于TCP／IP贯穿于控制系统各个层次，将孤立的现场设备和设备工程师以及企业管理人员均作为一个网络节点通过以太网有机连接在一起，形成一个有机的整体。

For reducing the room, I design the base chest into the form of the control tank. The pedestal oil box located the under layer, the super stratum is the integration control area of the hydraulic pressure and electrical control. Join the drive electromotor with the hydraulic pressure pump by the link flange .All the hydraulic pressure control clique install on the assemble piece. It will reduce the collectivity area.

为了减少布局空间，将台钻下装部分设计成箱体控制柜的形式，底座油箱置于下层，上层为液压及电气集成控制区，将驱动电机用联接法兰联成一体，将所有的液压控制阀集成安装在一个大的阀块体上，大大减小了台钻的整体布局。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。