Inspect, monitor, test and adjust cable transmission and distribution systems.
检查，监测，测试和调整电缆的输电和配电系统。
Trans-Pacific submarine cable transmission system of production, maintenance and operation of a worldwide problem.
跨洋海底光缆传输系统的生产、维护和运行是一个世界性难题。
An advanced equalization algorithm can increase cable transmission rate so as to meet the need of imaging logging system.
先进的均衡技术可提高电缆的传输速率，以满足成像测井系统的需要。
In DVB satellite transmission system used QPSK, using QAM cable transmission, terrestrial transmission using COFDM (coded orthogonal frequency division multiplexing) way.
在DVB系统中卫星传输采用QPSK，有线传输采用QAM方式，地面传输采用COFDM(编码正交频分复用)方式。
Key aspects of well-logging cable data transmission system, such as cable transmission features, modulation technology, design of Manchester encoder and decoder based on complica.
介绍了影响应答器数据传输电缆特性阻抗的主要因素，并结合生产实践讨论了如何进行质量控制。
The paper demonstrates the choice and the application of combined cable transmission network in rail transit, and analyzes the application of metro transmission system at pre-sent.
本文论述综合有线传输网络在城市轨道交通工程中的选择及应用，对目前地铁传输系统的应用也作了分析。
On the other hand, fiber transmission remedy the lacks of cable transmission. Fiber system can resist electromagnetism interference but light module is easier to be affected by temperature.
与之相对应，如果采用光纤传输波控信号，就很好的弥补了电缆传输的不足，系统抗电磁干扰的能力大大提高。
Based on analyzing the theory of OFDM (Orthogonal Frequency Division Multiplexing) and characteristic of cable transmission, the Modem of high speed cable telemetry system has been designed.
通过对OFDM(正交频分复用)技术原理及测井电缆传输特性的分析，设计出满足测井电缆所需的调制解调器。
On the basis of cable transmission method, the method of wireless transmission is put forward to study the portable wireless system for acquisition, transmission and processing of radiography.
在图像有线传输的基础上，研究便携式无线射线图像采集传输处理系统。
The interference of video cable transmission is one of the important reasons that directly affect the quality of the video signals, and also the most difficult problem in the video engineering.
视频电缆传输中的干扰，是直接影响视频信号质量的重要原因，是视频工程中最棘手的问题。
Through the analysis the characteristic of cable transmission, it is the first time for using the OFDM in the high speed cable telemetry system, and has given the result of this realized system.
通过对测井电缆传输特性的分析，首次使用OFDM 的先进成果，设计出新型的高速电缆遥传系统，并给出了系统实现的成果。
It was only after the advent of microwave communication technology that it became possible for radio technology to be applied in full scale to the field where cable transmission had been dominant.
只有在微波通信技术出现以后，才能在原电缆传输占主要地位的领域中大规模采用无线技术。
The paper mainly introduces the design project of HFC forward transmission network in Antu County, including scheme, technique index and system index testing of optical cable transmission network.
主要介绍安图县HFC正向传输网络方案的设计，包括光缆传输网络方案、技术指标及系统指标验证。
It briefly introduces the application of DWDM to optical fiber cable transmission network, DWDM's developing trends, its types, system capacity, transmission methods and transmission system design.
简要介绍密集波分复用系统在光纤光缆传输网中的应用及其发展趋势。密集波分复用系统的类型、系统容量、传输方式及传输系统设计。
July 2008 — Last Wednesday, American superconductor officially commissioned the world's first high-temperature superconductor power-transmission cable system to be used in a commercial power grid.
2008年7月2号——上周三，美国超导公司正式在一个商业电网中部署了世界上第一个高温超导输电系统。
Last year the state television channel induced the Argentine Football Association (AFA) to tear up its cable contract and agree to the transmission of the league's matches over free airwaves.
去年，在国家电视台的劝诱下，阿足协撕毁了转播协议，同意其免费转播足协的比赛。
Considering strong disturbance environment in the field area, redundant design in bus cable, CAN controller and driver is involved to assure the reliability of data transmission.
考虑到现场的环境干扰较强，对总线电缆及CAN控制器、驱动器采用了冗余设计，保证数据传输的可靠性。
Electrical power line and cable workers construct, maintain and repair overhead and underground electrical power transmission and distribution systems.
电源线和电缆工人建造，维护和修复架空线和地下电力传输和配电系统。
Wired remote control is a dedicated cable or power line as a carrier, the signal with modem transmission mode, to achieve a small number of channels can be used to control the method.
有线遥控是通过专用电缆或动力线作为载波体，对信号用调制解调器传输方式，达到只用少量通道即可实现控制的方法。
Cable television maintenance technicians maintain and repair cable television transmission and distribution systems and associated hardware.
有线电视维修技术人员维护和修理有线电视传输和配电系统及相关硬件。
At present our country has cable digital TV, digital terrestrial television and IPTV three digital transmission program.
目前我国已有有线数字电视、地面数字电视和IPTV三种数字节目传输方式。
In this case, the sensor covers up, choose the output signal transmission with shielded twisted pair cable, its performance will be better.
在这种情况下，将传感器罩起来，输出信号选择带屏蔽的双绞线缆传送，其性能会好一点。
With more power cable application in transmission and distribution systems, the higher demand of cable fault location accuracy is necessary for reduction of the power cut loss.
电力电缆日益广泛地应用于输配电系统，为了减少电缆故障停电损失，对电缆故障测距的精度要求越来越高。
When separating the selector lever cable and the transmission lever make sure not to bend the transmission lever or kink the selector lever cable too much.
当分离选档杆拉线和变速器杆时，确保不要将变速器杆弯曲或过于扭结选档杆拉线。
Basically, it is realized that cable TV is a capital-intensive industry, which has to be maintained under the huge cost of transmission hardware and program channels.
基本上，有线电视是一种资本密集的产业，主要支出则包括硬件传输的各种设备以及每个月的频道购买成本。
A practical method of Cable TV transmission system self-design is put forward.
提供了一种适合建网地区自行设计电缆电视传输系统的方法。
The installation of the automatic transmission car, can not start the car, can be connected to another cable to connect another car battery to start the engine.
安装自动变速箱的车，不能推车启动，可用跨接电缆连接另一辆车的蓄电池启动发动机。
In the future, power cable nearly becomes the main path for the power transmission and distribution, especially in the city and the power user of large scale industry.
特别是在城市及大型工业电力用户，电缆几乎成为今后主要的电能传输、分配的途径。
On the basis of symmetric-equivalent circuit, the high frequency equivalent circuit and transmission equations of power cable have been developed.
本文在对称等效的基础上，建立了动力电缆的高频等效电路及动力电缆的高频传输方程。
On the basis of symmetric-equivalent circuit, the high frequency equivalent circuit and transmission equations of power cable have been developed.
本文在对称等效的基础上，建立了动力电缆的高频等效电路及动力电缆的高频传输方程。
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