通信电源接地系统通常采用联合地线的接地方式。
Communication Power grounding system commonly used in the United earth grounding.
本文综合应用电磁带隙结构和磁性材料对印刷电路板中的电源接地层供电系进行设计。
In this thesis, we applied both the EBG structures and magnetic material to the design of the PCB's power bus.
电纺的工作方式是将一根针状喷丝头连上高压电源并从中对一个接地的收集器释放出一股带电液体。
Electrospinning works by connecting a needle-like spinneret to a high-voltage power source and releasing a charged liquid from it towards an earthed collector plate.
在有些技术上，电源和接地引脚会伸出到边界或者边界外面。
In some technologies, power and ground pins extend to the edge or outside the boundary.
电源插头应用具有电气专门知识的人来安装。电源插头必须连接到接地插座上。
An appropriate power plug has to be attached to the machine by electric technicians. Power plug has to be connected to a grounded receptacle.
在操作仪器之前，请确保电源线被连接到具有适当接地的电源插座。
Before operating an instrument, make sure the line cord is connected to a properly grounded power receptacle.
文章论述了CCD相机成像电路的关键技术，包括电源处理接地设计和驱动信号的性能改进，并对滤波技术进行了探讨。
The Paper describes the key technics of CCD camera's imaging circuit, including power technic, ground technic and driving signal's improving. It discusses about filter technic.
介绍了方案设计的基本内容、智能化子系统配置及各子系统的具体功能，以及有关的机房、电源、防雷接地设计等。
It includes basic contents of scheme design, intelligent sub-system configuration and its concrete functions, and equipment room, power supply, anti-lightning earthing design concerned, etc.
本文分析了干扰对某CAT系统的影响，从电磁屏蔽、电源系统、传输线路和接地系统等进行了硬件抗干扰设计。
The paper analyzes interference of jam in the CAT system, and accomplishes anti-jamming hardware design based on design of electromagnetism shield, power supply, transmit lines and grounding system.
低压供用电系统中为了减少发生人身电击事故和接地故障切断电源时引起的停电，必须加装剩余电流动作保护装置。
In order to reduce the power cut off which caused by electric shock accident and earth-fault power cut off, it must install residual current operated protective device.
文中介绍了通信基站的电源系统，包括交流供电系统、直流供电系统和接地系统，论述了等电位在基站建设中的重要性。
In the paper, an electrical power system of base station is introduced in detail, including AC power supply system, DC power supply system and earthing system.
针对开关电源印制电路板的电磁兼容性设计，从PCB的布局与布线、接地等方面提出设计原则及注意事项。
The design rules and observing proceedings are presented from the layouts, wires placing and grounding of the printed circuit board (PCB) aiming at the EMC design of switch power supplies.
在建筑物入口端，电源线和通信线应该连接一起接地。
The AC power lines and the telecommunication lines should be referenced together at the building entry point.
本文介绍了系统设置原则、系统构成、系统功能、票制票务管理、电源及接地。
The paper introduces the system configuration principle, system structure, system function, ticket system and ticket affairs management, power supply and the earthing.
提出电源、防护及接地选用的方法。
The methods are proposed for selection of power, protection and earthing.
此方案成功地应用于变电站接地电阻测量变频电源控制电路中。
This project is applied to the control circuit of the frequency converter power source of for measuring ground resistance in an electric substation.
要把电源和接地的引脚贯穿放置以便于电源和地对齐。
Position the power and ground feedthrough or abutment pins so that they align with corresponding pins in other cells.
在谐振接地系统中，系统高压侧不对称故障及负荷的不对称会引起系统电源电势的不对称，从而改变中性点位移电压。
In resonant ground systems, both asymmetric fault of high-voltage side and asymmetry of load cause the asymmetry of system electrical source voltage. Then they change neutral displacement voltage.
将本机电源线之地线接地（黄绿色线）或从机壳螺丝钉接地。
Earth the ground wire (yellow-green wire) of the machine or earth it by the screw of the shell.
抑制干扰也从电源系统、地线、信号线等方面采取措施，通过隔离、屏蔽、滤波、接地等方法，在软件上采取数字滤波。
We take measure for inhibition interference by power supply system and signal wire and ground wire etc. Using digital filter in software through isolate, screen, filter and ground connection etc.
通过分析信号输入、电源、接地等对便携采集器造成干扰的因素，采取相应的消除措施提高系统的可靠性。
Through analyze the factor that signal input, power supply, grounding interfere to portable picker, we'll take the corresponding elimination measure to enhances system's reliability.
引起热控设备损坏的原因有电源及信号电缆接地不良、虚接地及利用安装支架作为接地等情况。
Several factors contributes to the damages on control equipment such as the bad grounding of power supply and signal cables, virtual earth and utilizing installing bracket as grounding etc.
对直流电源系统接地故障诊断专家系统作了较深入研究，着重研究了知识库的建立和推理机的设计。
What's more, the paper researches Expert system of fault diagnosis to ground in DC power in detail, especially focusing on the foundation of repository and the design of inference machine.
中和阴极灯丝电源的正极接地，使得整个中和阴极灯丝处于负电位；
Anode of power supply for neutralization cathode filament is connected to ground, so that filament is at negative potential.
在使用时或地线带电时切断电加热管电源，对接地不良的环境下使用饮水机时的人身安全得到保护。
When used or the ground line is charged, cutting off the power supply of the electric heating tube, the personal safety can be protected in the environment of adverse grounding.
电源插头必须连接到接地插座上。
然后，研究在各种EBG结构下，在电源和接地层内侧（即靠近介质层的一侧）增加高磁导率材料涂层对供电系阻抗特性的影响。
Then, we focused on the EMI problem from the power bus structure using both such EBG structures and the magnetic material coating on the power and ground planes.
主机与高压直流电源应该用单独支线分别接地干线，不得串联连接。
Host and high voltage DC power supply should be grounded with a separate branch lines, and they cannot be connected in series.
将电源线连接在产品附近、使用方便、且正确接地的电源插座上。
Connect the power cord to a properly grounded electrical outlet that is near the product and easily accessible.
注2说明连接电源线接地线的端子还是可以连接其它接地线的。
NOTE 2 The earthing conductor in a supply cord is not considered to be an equipotential bonding conductor.
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