Shielded signal cable must be used in system loop, and must be grounded firmly.
在系统回路中必须采用屏蔽信号电缆，并可靠接地。
Introduces the signal cable fault locator detector developed on basis of TDR mode.
介绍了采用TDR方式(时域反射法)开发的信号电缆故障点检测仪。
Of our own production of wire rod has 25 time, we have a telephone line a range of products and audio signal cable.
我们自己生产线材已经有25的时间了，我们有电话线一系列产品及音频信号连接线。
The products are mainly be used for computers, audio, video machines and so on, which includes signal cable, wire harness, power cord, LAN cable.
公司生产的产品主要应用于电脑音频视频电器等领域，包括信号线电子线电源线网路线等。
The flexible low temperature cable is applicable to the power cable, towline cable, control cable and signal cable, etc., in the wind power plant.
本实用新型适用于风力发电的动力电缆、拖链电缆、控制电缆和信号电缆等。
Signal cable plays an important role in signal safety control equipment, once there is cable fault occurred, it will interfere severely the train operation;
信号电缆在信号安全控制设备中担负重要作用，一旦电缆出现故障，将严重影响列车运营，而且修复电缆需要较长的时间和大量的人力、物力。
This paper introduces some problems existing in the process of railway signal cable construction, and in the light of these problems, advances some corresponding improving methods.
主要介绍了铁路信号电缆施工过程中存在的一些问题，并针对这些问题提出了相应的改进办法。
Mains and external signal cables longer than 10 m shall in areas where lightning is frequent be protected with an external lightning surge protection at the cable entrance to the building.
主线和外部信号线超过10米的，在线进入大楼的入口处时设置避雷保护，避免雷击。
The design and manufacturing key points of internal shielded railway digital signal cable are introduced, and combining with production practice, the quality control measures are discussed.
主要介绍了内屏蔽铁路数字信号电缆的设计、生产工艺要点，并结合生产实践讨论了如何进行质量控制。
Based on the analysis method of the simple intrinsically safe inductive circuit and its discharge current waveform, studied on the intrinsically safe performance of communication and signal cable.
基于简单电感性本质安全电路的分析方法及其放电电流波形，对通信与信号电缆的本质安全性能进行了研究。
A thin cable carries the signal to a computer.
一条细电缆把信号传给一台计算机。
The two bottom layers, called the physical layer protocols, take care of the actual signal transfer over the network cable.
称为物理层协议的两个底层处理网络电缆上的实际信号传输。
The longer the coaxial cable has to run, the weaker the signal.
同轴电缆越长，信号强度越弱。
An access point's wireless card generates a very weak signal, so to minimize signal loss I wanted the antenna cable to be as short as possible.
访问点的无线卡会生成一个非常微弱的信号，因此，为了将信号丢失的情况降至最低，我希望能够将天线做得尽可能的短。
A continuity tester injects an AC signal into the conductors of a cable to find circuit faults.
一个连续性测试器给电缆导线注入交流信号，从而找到电路故障。
Clean, crisp signals are ensured over long cable lengths, decreasing the need for signal Repeaters and saving on total installation costs.
清洁，保证清晰的信号在长距离电缆长度，减少对信号的中继器的需要，对总安装成本节省。
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。
Signal control cable applied the copper cored cable which may withstand 500 AC rated voltage.
信号控制电缆采用能耐交流额定电压500伏以上的铜芯电缆。
A cell modem doesn't give you cable-modem speed, but you'll have no problem watching online videos and, where you have a decent Sprint signal, even doing video chats.
无线Modem当然给你提供不了Cable Modem一般的速度，但是你看在线视频没有问题，倘若你那儿有很好的Sprint信号，甚至还可以进行视频聊天。
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。
Cable television service technicians install, maintain and repair cable and satellite television and Internet signal and associated equipment in homes and commercial buildings.
有线电视服务技术人员安装，维护和修复家庭和商业建筑内的有线电视和卫星电视及互联网信号和相关设备。
An unbalanced line is generally a single-conductor shielded cable with the center conductor carrying the signal and the shield at ground potential.
对于非平衡式信号线来说，就是一根被屏蔽了的信号线，这个中心信号线传输信号，且相对于地电势。
Inside and outside cable and circuit laying out, guarding, connection, switch-in, leading out and conductor arrangement of internal signal room on construction site.
工程地点内信号室内外电缆及电线路的敷设、防护、接续、引入、引出、配线等。
It solves the problem of modulate and demodulation of differential signal and achieve data and power signal communication in coaxial-cable.
该模块解决了对差分信号“调制”、“解调”问题，实现了数据和电源在同轴电缆上的同步传输。
Encoder head shielding and cable type is determined by the signal type.
编码器头部的屏蔽和电缆类型决定了信号类型。
Based on the characteristic extracting of RF signal in digital cable TV system, this paper puts forward an algorithm for modulation recognition between 16qam and 64qam RF signals.
从有线数字电视射频信号特征参数提取着手，建立了一套识别16QAM和64 QAM射频信号调制方式的数学算法。
The high frequency signal propagation on power cable is demonstrated theoretically by solving transmission equation and analysing the stable solution.
通过对传输方程求解以及对稳态解的分析，从理论上说明了高频信号在动力电缆中的传播情况。
The flowmeter provides one core cable to supply power for the packer and downhole circuit of the flowmeter, at the same time, the signal transmit through the cable.
流量计采用单芯电缆完成对井下集流器、电路板供电，同时单芯电缆还完成两路流量信号、压力及温度信号的传输。
When telecommunication cable is used for the purpose of digital signal transmission, the maximized application of the system very much depends on the cross talk characteristics of the cable.
在应用市内通信电缆进行数字信号传输时，系统最大限度的利用很大程度上取决于电缆的串音特性。
When telecommunication cable is used for the purpose of digital signal transmission, the maximized application of the system very much depends on the cross talk characteristics of the cable.
在应用市内通信电缆进行数字信号传输时，系统最大限度的利用很大程度上取决于电缆的串音特性。
应用推荐