1.
McCollum terrestrial ammeter
麦克隆姆大地电流指示计
2.
Seismic surveys gave a geologic picture quite different from that indicated by the telluric current.
地震勘探提供的地质图件与大地电流的结果完全不相同。
3.
The earth provides a low resistance conducting path for direct cur-rent.
大地提供了低电阻直流导电通道。
4.
The Comparison between Large-current Method and Different-frequency Method in Measuring the Grounding Resistance of Earth Screen
大电流法与异频法测量地网电阻比较
5.
Continued growth of metropolitan areas may find DC a viable alternative.
随着大都市地区不断地扩大,发现直流电缆很有可能取代交流电缆。
6.
The Numerical Simulation of Air Distribution of the Underground Main Workshop in a Hydropower Station;
地下电站高大厂房气流组织数值模拟
7.
Research on Ground Electrode Current of High Voltage Direct Current System in Ground Return Status;
高压直流输电单极大地回线方式运行时接地极电流的研究
8.
Research on Current Distribution during Monopolar Operation of HVDC Systems with Ground Return;
高压直流输电系统单极大地运行时地中电流分布的研究
9.
The Analysis and Study of a New Protection about the Solid Ground System
大接地电流系统新型接地保护的分析与研究
10.
Earth surface potential distribution of HVDC operation under monopole ground return mode
高压直流输电单极大地方式运行时地表电位分布规律
11.
7. The table clearly shows that less current will flow with more resistance and the same voltage.
该表清楚地表明了,在电压相同时,电阻越大,通过的电流就越
12.
The table clearly shows that less current will flow with more resistance and the same voltage.
该表清楚地表明了,在电压相同时,电阻越大,通过的电流就越小。
13.
NUMERICAL CALCULATION OF PLANE GROUND INFLUENCE ON INDUCED CURRENT ON CABLE BY EMP
大地对电磁脉冲感应的电缆电流影响的数值计算
14.
Research on Power Plant Local Potential Exceeding Caused by Large Fault Current in Earth
大入地短路电流造成发电厂局部电势超标的研究
15.
Either direct or alternating current may be used for driving electric trains, and the voltages vary greatly in different parts of the world.
无论是直流电还是交流电都可以用来驾驶电气火车，电压在世界各地有着很大差异。
16.
Analysis of the role and strategic position of hydropower development in the main stream of Dadu River
大渡河干流水电开发的战略地位及作用分析
17.
CFD Simulation of Air-Distribution in Underground Main Plant Room of Dagangshan Hydroelectric Station;
大岗山水电站地下主厂房气流的CFD模拟
18.
Seismic Response Analysis of DC Voltage Generator Tower Support
大型直流电压发生器塔架结构地震响应分析