Application of Project Management in Railway Signal Working Drawing Design 项目管理在铁路信号施工图设计中的应用
Draw particular attention to the safety management of bypass signal during interactive operation. 尤其提请注意的是交互作业期间对于旁通信号的安全管理。
This paper introduces the three functions of HFC Network Management System-status monitoring, signal monitoring, and channel monitoring. 本论文的主要研究任务就是机务段股道管理自动化系统信号监测维修机软件的设计与实现。
The Construction Phase Cost Management Study about Xiyan Railway Signal Reconstruction Project 西延铁路扩改信号工程项目施工阶段成本管理研究
Writer discusses the management system for station signal equipment based on GIS, and provides the system of fault diagnosis and information positioning for station signal equipment. 作者设计了基于GIS的车站信号设备管理系统,并在此基础上提出了信号设备的故障诊断与信息定位系统。
The Design of the Data Management System for Portable Signal Collecting Analyzer 便携式信号采集分析仪数据管理系统的开发
The Computerized Automatic Identification and Management System for EMG Signal EMG信号的计算机自动识别与处理系统
Airline Revenue Management: A Signal to Other Business in China 航空收益管理及对中国企业的启示
This paper introduces the principle of RSVP-TE and distributed call and connection management signal technology of ASON. After that, it discusses the application of RSVP-TE in ASON. 介绍了RSVP-TE协议的原理以及ASON网络的分布式呼叫和连接管理信令技术,并在此基础上对RSVP-TE协议在ASON网络中的应用进行了探讨。
In the circuit system, it also uses A/ D and D/ Atechnology, power management and signal isolation technology, programmable amplify technology, wireless communication technology and the control technology of programmable charge and discharge. 在电路系统中还应用了模数、数模转换技术、电源管理和信号隔离技术、可编程增益放大技术、无线通讯技术,以及可编程高压充放电控制技术等。
Network programming based on TCP/ IP socket was discussed in detail. The details cover many programming skills such as UNIX directory management, process management, signal and so on. 深入讨论了基于TCP/IP协议的SOCKET网络编程,UNIX目录管理,进程管理,信号机制等编程知识和技巧。
Software was compiled by VC++ 6.0, including control management, signal monitor, state evaluation, fault forecast and maintain assistant decision-making module. 软件使用VC++6.0编写,包括控制管理、信号监测、状态评估、故障预测和维修辅助决策等模块。
During operation, we found that this system have important practical value. It realized the simulation, evaluation and optimization of operating effect of the real traffic plan management and signal control scheme. 运用中发现,该系统具有重要的运用价值,它以模拟的手段实现对现实交通规划管理和信号控制方案实施效果的模拟、评价和优选。
To realize the connection between depot in/ out signals and locomotive maintenance management software, the signal system has been modified via PLC. The maintenance information of the locomotive management system is acquired through the communication between the serial interface and control computer. 为了实现机车出入段信号与检修信息管理软件的连接,使用PLC对信号系统进行改造,并通过串行通信口与控制计算机通信来获取机车整备管理系统的检修信息。
The function of software included data acquisition, files management, signal processing and gait parameters abstraction, etc. 系统软件具有数据采集、文件管理、信号处理、步态特征参量提取及分析等多种功能。
A Design of Patrol Check Intelligent Management System for Railway Signal Device 铁路信号设备巡检智能管理系统的设计
The other is that the overfull signal flux, such as management signal, registering message, especially in mobile environment, may congests communication channel and therefore lowers the quality of communication. 另一个问题是,在移动环境下,冗余的信令流量(如管理信令、注册消息,等等)大量充斥在通信信道之中,影响了真正有用数据的传输,使通信质量大大降低。
The writer describes how the technique of patrol check intelligent management works in the railway signal. 作者介绍了研制的铁路信号设备巡检智能管理系统在铁路信号管理中的作用。
A Study on the Management of Cash Flow Signal for Real Estate Projects 房地产项目现金流信号管理研究
Application of the Centralized Management System for Flame Signal by Computer 火焰信号计算机集中管理系统的应用
A new definition of information is given through scientific discussion and the relations of signal, signal management, signal identification and information capture is discussed. 通过科学论证给出了信息的新定义,并讨论了信号、信号处理、信息识别与信息获取的关系。
The software function consist of signal real-time collection, wave display, signal storage and management, signal analysis. 整个软件的功能包括信号实时采集;信号波形显示;信号存储和管理;信号分析处理等。
However, the management of the station signal remains at almost level in 70s or 80s, although in recent years the station signal system partially uses the computer monitoring equipment, but due to lack of functionality, the use is very low efficient. 然而车站信号设备管理几乎还停留在七八十年代的管理水平中,虽然近几年车站信号系统使用了一部分微机监测设备,但由于功能不足使得监测设备的使用效率很低。
It realizes the functions of history data management and signal analysis. 系统软件具有历史数据管理与信号分析功能。
Constructing dynamic simulation sand table can reflect modern urban rail transit directly. Establish the modern urban rail transit railway comprehensive laboratory which integrating the railway transportation operational management and signal control technology is imperative. 构建动态仿真沙盘,直观反映现代城市轨道交通,建立集铁路运输运营管理、铁道信号控制技术为一体的综合性实验室势在必行。
In the view of disposition of resource, the fundamental function of capital market is transferring resource, dividing money, risk management, price signal and incentive mechanism. 本文从资源配置的角度指出资本市场最基本的五项功能,即转移资源、资金分割、风险管理、价格信号、激励机制。
The system integrating transportation scheduling control, monitoring and management, including railway signal computer interlocking, automatic identification number, wireless locomotive dispatching operation, contro and monitoring railage logistics administration all together. 该系统集运输调度控制、监测、管理为一体,包含铁路信号计算机联锁、车号自动识别、无线机车作业、调度监督与调度集中及铁路运输物流管理。
The installation and management of new traffic signal lights system need re-excavation and wiring, which caused great waste of resources. 新增信号控制器的管理与安装,除非在规划之初即完成布线工作,否则需要进行重新开挖及架线,造成极大的资源浪费。
At present the installation and management of current traffic signal lights depend heavily on special line. 现有交通信号灯控制器的安装与管理,主要是以专线连接为主。