ground potential

The resistivity of sea influences the distribution of ground potential, so the ground potential closed to sea will drop to zero.

海洋对大地电位的分布有影响，靠近海洋层的地表电位受到海洋的影响将下降至接近零电位。

The GPD measurements are processed with software which rejects external noise using correlation methods. Subsequently, estimation methods are used to extract the ground potential rise and ground impedance.

它测量被测接地点的接地电势差，利用校正的方法消除外部噪声的影响，再用估测的方法，测得接地电势的升高值和接地阻抗值。

Study on simulation test and measurement of ground potential of substation in city proper

城区变电站地电位模拟测试研究

This article underground DC line source excitation, the observation ground potential.

本文采用井下直流线源激发，观测地面电位。

Unfortunately the super abundance of dreams is bad ground potential for nightmares.

不幸的是,多梦的代价就是噩梦也将随之增多.

Through the analysis of improper treatment of signal ground potential, this paper illustrate that attention shall be paid for the project design of ground potential.

通过对一些信号地电位处理不当的实例分析，说明在工程设计中地电位问题必须加以重视。