电力线

词组短语

electric line of force · power line · electric fluxline · electric-power line · power lines

与电力线相关的网络例句 [注：此内容来源于网络，仅供参考]

The distribution of the equipotential line and power line of the electric current field brought by the coaxial-columniform electrode in the water was described by the experiment, and the result of the experiment is squared with the theory.

通过实验获得同轴圆柱面形电极在水中产生的电流场的等位线，并根据等位线与电力线垂直的原则绘出其电力线分布。

In this paper, the low-voltage power line channel characteristics is researched, a scheme of Broadband Power Line Communication based on orthogonal frequency division multiplexing is discussed and analyzed by simulation.

本文研究了低压电力线信道特性，探讨了基于正交频分复用的电力线高速数据传输方案并进行了仿真分析。

In order to restrain the high noise in low voltage power line, a spread spectrum scheme for PLC is also designed in this system.

为抑制我国低压电力线环境上的严重噪声，本文也为该系统设计了适合于电力线通信的扩频方案。

The text analyzed the channel characteristic of low voltage power line, and make a lucubration about modulating mode of concentrate calling meter system in using low voltage power line.

本文分析了低压电力线的信道特性，并对利用低压电力线载波的集中抄表系统的调制方式展开深入研究，提出采用正交频分复用技术。

The low-voltage power transmission line model testing and simulation of the power line, as well as information transmission experiments fully verify the proposed method is effective and practical.

通过对低压电力线传输模型的测试和模拟以及对电力线信息传输的实验，充分验证了本文提出方法的有效性和实用性。

Based on power line transmission characteristic, this thesis set up a power line model using theory of uniform transmission line; design low voltage communication simulation and experiment system based on the model.

本课题基于电力线传输特性的分析，应用均匀传输线理论建立了电力线模型，设计了以该模型为基础的低压电力线载波通信模拟实验系统。

The power line transmission model has been established to explain the direct sequence spread spectrum is the the best method to modulate the signal to overcome the power line's shortcomings of high reduction, high noise, high distortion, and so on and make it possible to be a workable correspondence medium.

论文建立了低压电力线的传输模型，在此基础上提出采用直接序列扩频载波通信来克服电力线作为传输介质具有的高削减、高噪声、高变形等缺点，使电力线成为一种可靠的通信媒介。

There are complex variations in realistic low-voltage power line network topology framework.In order to study the low-voltage power line transmission channel model,a model to describe the power line network channel topology framework is established in terms of basic characteristics of low-voltage power line network in this paper.

低压电力线网络拓扑结构变化复杂，为了研究低压电力线信道传输模型，根据低压电力线网络的基本特点建立了描述电力线网络拓扑结构的模型，利用模型把低压电力信道作为一个过程去描述，建立了节点信号传输函数来推导低压电力线网络的传递函数。

The transmission characteristics of power line channel were introduced,and the power line communication system was analyzed from the field of home network.

对电力线信道的传输特性进行了介绍，然后从家居网络领域的角度对电力线通信系统进行了分析，给出了电力线作为传输介质家居网络的具体方案。

As communicating madia is power line ,which needn't the extra line , and not take in the existing frepuncy resource.In the power system ,the power line is using steadily and reliable high press power line as the signal's trans madia,which may save a great deal of the building investment,in additional to the route is suitble ,scurity and may reuse the far away mobile signal ,of which makes this power system develop a particular communicating way ,while in number micro-wave,one point more address,optical fiber,super-high frequency repeatly renew today ,which also last developing.

由于电力线载波在电力系统中使用坚固可靠的高压电力线作为信号的传输媒介，可节省大量的通道建设投资，再加上电力线载波信息传输稳定可靠，路由合理，安全保密以及能够同时复用远动信号等特点，使得这种电力系统独有的通信方式在数字微波，一点多址，光纤，特高频等通信方式相继出现的今天仍得到持续的发展。

与电力线相关的网络解释 [注：此内容来源于网络，仅供参考]

back door interference：后门干扰(与电力线同方向进入天线电路之干扰噪声)

back discharge | 反向放电 | back door interference | 后门干扰(与电力线同方向进入天线电路之干扰噪声) | back door | 后门, 秘密途径

electric line of force：电力线

electric line 输配电线路 | electric line of force 电力线 | electric load 电负载

electric line of force：电力线=>電気力線

electric line 输配电线路=>電線路 | electric line of force 电力线=>電気力線 | electric liquid level alarm 电气液面报警器

Electric line of force / power line：电力线

架空Overhead | 电力线Electric line of force / power line | 合格证明书Qualification certificate

line of electric force：电力线

"当正电压作用到像素电极而负电压作用到公共电极的时候,从像素电极发出的电力线(line of electric force)进入并穿过液晶层,并很快抵达环绕着像素电极的公共电极.

line of electric force：电力线=>電気力線

line of duct 管线,管路 | line of electric force 电力线=>電気力線 | line of equal inclination 等倾线

model analysis of power line carrier signals：电力线载波信号模式分析计算

model 型号,模型,样品;模式 | model analysis of power line carrier signals 电力线载波信号模式分析计算 | model calibration 模型校准

power line：电力线

- 传送中央控制设备(CCU)数据(专用线/电力线)远程检测测量仪(Pulse Type) 测量仪种类 表示方法 单位种类 Pulse 单位远程检测测量仪(Pulse Type) 项目内容通信方式 电力线(Power line)通信中央控制设备(CCU) 项目内容通信方式 电力线(Power line)通信

Power line carrier：电力线载波

电力线通信(Power Line Communication),简称PLC,是利用电力线实现信息通信的各种技术的统称,它包含了传统的输电网电力线载波(Power Line Carrier)、中压及低压配电网载波(Distribution Line Carrier)以及中压和低压线路上的宽带通信(Power

Power line carrier：电力线载波通信

2 电力线载波技术的发展 电力线载波通信(Power Line Carrier)是电力系统通信的一种主要方式,它始于二十世纪三十年代,至今仍为高压线路的主要通信方式之一.