接地电路

Based on method of moment and field-circuit coupling theory, nodal method of analysis in circuit theory is applied to the power parameters calculation of grounding grids. The inner self-resistance and self-inductance of conductors, mutual inductance between conductors, and displacement current of conductors are taken into account.

基于矩量法和场路结合的思想，将电路中的节点电压法用于接地网工频参数计算中，该方法不仅考虑了接地导体的内自阻抗和自感，而且考虑了导体间的互感，导体的位移电流。

At present, OTA circuit is designed the best circuit with minimum error generally acknowledgedly, and possessed three following advantages at the same time: using single-ended-input OTAs (overcoming the feed-through effect due to the use of differential-input OTAs), using grouded capacitors (absorbing the shunt parasitic capacitance), and using the minimum components and all the parasitic capacitances have the same places as those of all the given capacitors in the realized circuits.

目前为止，OTA电路是被公认设计最佳且误差最小的电路，且同时具备了以下三项优点：(1)使用单端输入的OTA(可免除寄生电容的Feed-through效应)，(2)使用接地电容，(3)使用最少的主动元件，且所有外加电容位置恰好与所有寄生电容的位置相同，吸收了寄生电容，并减少寄生效应对整体电路的影响。

Inspection of the electrical installation run of cables, equipment earths and earthing system

检查电路安装（电缆的运行，设备接地和接地系统

1 If an appliance intended for permanent connection to the power supply or an appliance equipped with a polarized or grounding type attachment plug is intended to be connected to the grounded conductor of a power-supply circuit, a lampholder supplied as a part of the appliance shall be so wired that the screw shell is connected to the grounded conductor.

20.1若电器与电源的连接是永久性的，或者电器配备了极化的或接地型的附加插头，且该插头同电源电路的接地导体相连，作为电器的一个零件的指示灯固定器应固定好，并且螺丝盖应接地。

A ground is a connection, either intentional or accidental, between an electrical circuit and the earth or some conducting body serving in place of the earth.

接地接地是电路与地面或地面上的导体的连接，可以是有意的也可以是意外的。

PROBE THE GROUND CIRCUIT IN CAB CAVITIES 11, 12 AND 2

探察CAB槽11，12和24中的接地电路。

REPAIR THE BATTERY TEMP SENSOR SIGNAL CKT FOR A SHORT TO THE SENSOR GROUND CIRCUIT.

修理电池温度感知器信号电路的局部对感知器接地电路短路问题。

REPAIR THE GROUND CIRCUIT TO THE LOW WASH LEVEL SENSOR.

修理低清洗水平感知器的接地电路。

A ground key detector for a subscriber line interface circuit uses information from the tip and ring voltage sensing resistor and to determine whether the ring side of the telephone line has been grounded, as when a ground key or fault occurs.

一种用于用户专用线接口电路的接地键检测器，利用检测电阻RS1和RS2所产生的塞尖和振铃电压信息来确定当产生接地键或者故障时，电话线的振铃侧是否被接地。

In order to compute the impulse grounding resistance of extended grounding electrode accurately, using a nonlinear differential circuit model, this paper introduces a method for computing the impulse grounding resistance based on the spark discharge characteristic of the earth.

为较准确解决伸长接地体冲击接地电阻的计算问题，采用非线性差分电路模型，导出了一种考虑土壤火花放电特性的伸长接地体冲击接地电阻的计算方法。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了