安庆市大观区水深达10英尺，导致了通信和电力故障。
The Daguan district had water up to 10 feet deep, causing communication and power breakdowns.
借款的61%大部分用于交通，通信和电力，可能也是为了辅助煤矿开采工作。
Much of the 61% of loans for transport, communications and power may also help mining efforts.
其中包括已经了解过的人口，基础设施，水，油料，掩体，通信和电力。
Among these are ready access to the population, to infrastructure, water, fuel, shelter, communications and power.
通过对扩频通信和电力线载波通信特点的分析，设计实现了一套远程抄表系统。
Through the analysis of the spread spectrum and power line carrier spectrum, the authors design a set of remote reading system.
引起极光的太阳能量抛射还能引起地磁风暴，能够影响宇航员的太空行走，绕地卫星甚至是地面上的通信和电力系统。
The solar ejections that cause auroras can also create geomagnetic storms that can affect spacewalking astronauts, Earth-orbiting satellites, and even communications and power systems on the ground.
在未来的日子里，确保通信网络、电力设施、能源供给正常运转和燃料与水在需要被维持和修复的地方得到维持和修复将会很重要。
In the coming days it will be important to make sure the communications networks, the electricity, the power supplies, fuel and water are maintained or repaired where they need to be.
传感器从磁场获得能量，从而转化成可用的电力，推动监测和通信功能。
The sensors pick up energy from the field and convert it into usable power to drive monitoring and communications functions.
从节点设备和通道建设等方面讨论了如何组建经济、适用的电力系统宽带数字通信网。
How to construct an economic and prompt broadband digital communication network in power system is discussed in the paper.
但是电力线信道上存在的各种噪声、衰减和多径传播等问题，这些都大大提高了通信的难度。
But the noises, the attenuation and the multipath propagation inhering in the powerline make it very difficult to realize such kind of communication system.
论述了电力行业必须建设一个高可靠性的宽带电力通信综合业务平台的必要性和迫切性。
The necessity and urgency of building a highly reliable broadband power communication integrated service platform is described.
总之，本文在理论研究的基础上，通过大量的仿真和实际实验，实现了汽车内电力线束载波数据通信。
In one words, based on principle research and many simulation and practical experiments, this research realizes the power line carrier communication in automobile.
首先，阐述了通信系统在电力生产中的重要地位和安全需求，因此对其进行风险评估是很有必要的。
First of all, it presents the importance of risk assessment on the electric power communication system due to the system's important role and safety need.
随着计算机网络和通信技术的飞速发展，电力远动系统将面临重大的技术革新。
With the rapid development of technologies on computer networks and communication, power telecontrol systems will face the significant technical innovation.
该电力农网已经不能满足电力营销管理信息系统具有多种通信方式和通道保护的网络要求。
The agriculture network cannot satisfy the needs and requirements of the electric power business management system, which requires many means of communication means and channel protection.
由于电力线通信不需重新布线，成本低廉等优点，在智能家庭网络和宽带接入等领域受到了极大的关注。
Because power line communication has several advantages, such as no need of new wire and low cost, it has drawn a lot of attentions in the fields of intelligent home LAN and broadband access.
本文以基于XML的网络管理（XNM）的研究和基于XML的电力通信设备管理的实现为核心。
The core of this thesis is the research of XML-based network management (XNM) and the realization of XML-based electric power communication equipment management.
文章简要介绍了电力通信网资源管理系统的实现和应用。
The vector graph system is recommended for the communication resource management system.
本系统的设计思路和设计方法可用于其他电力系统通信接入网络。
The system way of design can do the same work as well as other electric power access network.
论文首先介绍了电力线载波通信和扩频技术的基本原理。
First, the basic principles of power line communication and spread spectrum are introduced.
远距离、高精度的时间同步对SDH通信网、电力系统调控和卫星导航系统等有着极其重要的意义。
The long distance, high precision time synchronization is very important for SDH communication net, control of electric power system and satellite navigation system, etc.
文章介绍了通信网综合监控系统结构、功能和设计原则及其在电力系统中的应用。
This paper introduces the structure, functions, and design philosophy of the telecommunication network comprehensive monitoring system and its application in electric power system.
介绍一种小区物业安全防盗报警系统的硬件结构组成及工作原理，提出了采用电力通信技术和现代通信工具的新方法。
The paper presents the hardware configuration of an alarm system for matter safety supervision and its principle for live area, and suggests the methods of electric communicative technique and tools.
针对电力系统通信的特殊性和对通信设备的配置要求，提出了多电源双直流母排架构的应用解决方案。
It proposes an application solution scheme of multi-power-source double DC trunk framework to accommodate the specific property of the power communication system as well as the c.
文章简要介绍了电力通信网资源管理系统的实现和应用。
The application and implement of resource management system of power telecommunication network was introduced in this paper.
文章提出的论点对电力线数字通信设备的生产、测试和行业管理有一定参考价值。
The points of view of this paper are valuable reference for manufacturing, testing and industrial management of power line digital communication equipments.
集中器和通信器是本系统的通信节点，它们使控制网络的信息和命令可以通过电力线传输。
The collector and the communicator are communication nodes of the system. They enable the control network to pass the information and commands through power line.
结合目前电力光纤通信网现状，论述了OTN和PTN在电力通信网中的应用方案。
The application scheme of OTN and PTN technology in power communication network is also discussed in the paper.
因此，研究、开发和应用低压电力线载波通信技术具有非常重大的意义和十分广阔的前景。
Therefore, there is a wide foreground for the study and application of low-voltage power line communication technology.
因此，研究、开发和应用低压电力线载波通信技术具有非常重大的意义和十分广阔的前景。
Therefore, there is a wide foreground for the study and application of low-voltage power line communication technology.
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