An approach into electric protective ground of intelligent mansion;
智能化大厦电气保护接地的探讨
Feasibility Study on Earthworm Feed Directly on Excess Sludge;
城市剩余活性污泥直接饲养蚯蚓可行性研究
Analysis and Discussion on Electrical Grounding Protection Technology in Installation of Large Equipment
大型设备安装工程中的电气接地保护技术分析探讨
aircospot welding
氩电极惰性气体保护接地点焊
Preliminary discussion on protective earthing of underground electric equipment in gold mines
浅谈岩金矿山井下电气设备的保护接地
The type of Electrical protection and provision for earthing for Intelligent Buildings
智能化建筑物的电气保护形式与接地措施
flash and ground protecting relay
闪燃和接地保护继电器
To Discuss the Electric Equipment Installation Technology and Its Grounding Protection Methed of Modern Intelligent Building
现代智能楼宇电气设备安装技术与接地保护措施分析探讨
When the wave wells up the regulation that the voltage is greater than the gas and in charge of, gas in charge of discharge earth connection too high voltage, Protect the apparatus systematically.
当浪涌电压大于气体管的规定时，气体管会将过高的电压放电接地，保护系统器材。
Grounding of Distribution System Protection for Outdoor Area Lighting in the Hydropower Station
水电站户外照明配电系统的保护接地
Impact of Distributed Generation on Earth Protection of Distribution Network
分布式发电对配电网接地保护的影响
Determination of Cathodic Protection Parameters of Grounding Grid
接地网阴极保护中最佳保护电位的研究
Discussion on the Touching Voltage and Walk Voltage Resulting from the Protective Earthing;
对保护接地产生的接触电压和跨步电压的探讨
Discuss on Earthing Protection Scheme in Neutral Grounded with Low-resistance Distributed System
中性点经小电阻接地系统接地保护方案探讨
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
Research on grounding method of arc-suppression coil with parallel or serial resistance and ground-fault protection principle
消弧线圈并串电阻接地式与接地保护原理研究
Development of Protect Device of Single-phase Earth in Non-solid Earthed System
小电流接地系统单相接地保护装置的研制
Research on the System Grounding and Protective Grounding in 10/0.4 kV Substation
10/0.4kV变电站系统接地与保护接地的探讨
Analysis on the Grounding Faults in 35 kV System with Neutral Resistance Grounded and Its Protective Measure
35kV电阻接地系统接地故障分析与保护措施
Analysis on G60 Third Harmonic Stator Ground Protection
G60发电机三次谐波定子接地保护分析