这项IBM的专利称，该红绿灯系统能够被用作十字路口、铁路交叉口的交通信号，或者其他交通信号，来“指示汽车、火车等交通工具熄火与开动的合适时间”。
The IBM patent says the system could be applied to traffic signalsat intersections, railway crossings, or other transportation signals for“indicating correct moments to stop and to proceed.
CBI与TCC、RBC间采用RJ45以太网连接，并且应用铁路信号安全通信协议，可以防止系统间网络渗透问题。
CBI and TCC, RBC using RJ45 Ethernet connection, and the application of railway signal safety communication protocol, can prevent network penetration between systems.
这项IBM的专利称，该红绿灯系统能够被用作十字路口、铁路交叉口的交通信号，或者其他交通信号，来“指示汽车、火车等交通工具熄火与开动的合适时间”。
The IBM patent says the system could be applied to traffic signalsat intersections, railway crossings, or other transportation signals for“indicating correct moments to stop and to proceed.”
用扩频电力线载波通信技术设计了铁路站场智能化照明系统。
An intelligent lighting system for railway goods yard based on spread spectrum power line carrier communication technique is proposed.
该项工作为今后铁路专用通信系统设备的设计和研发提供了很好的模式和经验。
This provides very good model and experience for dedicate communication system's design and development for our railways in the near future.
介绍了提高铁路通信设备供电系统质量的措施及其效果。
This paper introduces the measures and its effect that the quality of electric supply system increased in railroad communication appliance.
本文以朔黄铁路通信网综合维护管理系统为项目背景，完成了朔黄铁路接入网网络管理子系统的设计与实现。
This thesis is based on the project named Comprehensive Maintenance Management System for the Shuohuang Railway Communication Network.
从全网的角度出发，构建实现铁路通信网综合网络管理的系统平台。
How to achieve the integrated manage of the complex network composed by several different subnets became the focus of integrated railway communication network management.
为了减少电气化铁路对其沿线的通信系统造成的干扰，电牵引供电系统可以采用自耦变压器供电方式。
Electrification railway will interfere with the communication system along the line. To decrease this kind of interference, the autotransformer power-supply mode can be adopted.
介绍了铁路通信电源系统的现状及铁路通信电源系统的特点、蓄电池组的优点。
The paper introduces current situation and features of railway communication system power supply and advantages of the storage battery pile.
本文主要从系统设计的角度阐述对铁路卫星通信网的系统功能及其实现方式的考虑。
The paper discusses the system functions and the realizing methods for railway satellite communication network from the Angle of system design.
介绍飞鸿98铁路数字专用通信系统的原理、构成、特点以及在铁路专用通信领域中的应用。
The principle, structure and principal characteristics of FH98 Railway Digital Communication System as well as the application in railway communication are introduced.
介绍了一种基于电力载波通信技术的铁路车站照明监控系统的工作原理和组成，并以工程为例说明系统的实际应用情况。
A lighting supervisory control system of railway stations based on power line carrier communication technology is introduced with its operation principle, system structure and engineering application.
铁路交通信息系统PDA为了使内部信息具有实时性，在系统内部增加传呼接收电路，从而可以实时更新铁路、民航交通信息。
The receiving circuit of the pager is applied in the PDA (Personal Digital Assistant) of the railway communication information system so that the information in the system can be refreshed.
在许多应用领域如民用运输机的飞行控制系统、铁路交通信号控制等，对计算机控制的可靠性都提出了极高的要求。
The ultrahigh reliability of the computer control system are needed to meet the requirements of the fields such as flight control system, railway signal control etc.
主要介绍一种基于GPRS网络通信的、用于铁路站场列车试风时尾部风压数据采集、无线传输的系统。
The data Acquisition and wireless transportation system of the rear air pressure based on GPRS network communication is introduced, which is used on train air testing in railway station.
交通信号灯采用红、黄、绿三种颜色，是因为早期的交通指挥官模仿铁路工程师所设计的用于铁道系统控制火车的编码系统。
Stoplights are red, yellow, and green, because traffic officials, early on copied the code system railroad engineers devised for track systems controlling the trains.
针对铁路应急通信的现状及存在问题，提出了战时铁路应急通信的要求，并介绍了新一代铁路应急通信系统设备的特点。
This peper outlines the requirements of the railway emergency telecommunication (RETS) at war and gives information about the features of the new-generation RETS.
开发高效的铁路应急通信系统有利于减少事故损失，防止灾害扩大，这对于保障铁路的运输安全是至关重要的。
Developing an efficient Railway Emergency Communication System was important to reduce the loss of accident, prevent the extension from the disaster.
主要产品：轨道交通乘客信息系统、铁路专业通信设备。
Main Products: metro passenger information system equipment, railway communication equipment.
介绍了铁路通信电源系统的现状及铁路通信电源系统的特点、蓄电池组的优点。
By analyzing the characteristic of railway communication network, the logical construction can be obtained.
同时根据智能网技术的特点，以这种方式实现的铁路专用通信系统可与数据网互联，便于拓展业务，前景广阔。
At last , according to the feature of IN technology, this method gives some good ways to interwork with other data networks and it is convenient to develop the new services.
同时根据智能网技术的特点，以这种方式实现的铁路专用通信系统可与数据网互联，便于拓展业务，前景广阔。
At last , according to the feature of IN technology, this method gives some good ways to interwork with other data networks and it is convenient to develop the new services.
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