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- Computer detection technology of large grounding grid is a new method, which can detect the running state and the fault points of the grounding grid swiftly and accurately. 计算机检测大型接地网技术是一种可以快速准确检测接地网运行状态和故障点的新型接地网检测技术。
- Measurement and Safety Criterion of Grounding Impedance on Large Grounding Grid 关于大型地网接地阻抗的测量和安全判据
- large grounding grid 大型接地网
- Fault Detection of Grounding Grid of Power System 电力系统接地网故障的无伤检测方法
- grounding grid of hydropower station 水电站接地网
- reconstruction of grounding grid 接地网改造
- Grounding grid of the transformer substation 变电站接地网
- corrosion diagnosis of grounding grid 接地网腐蚀诊断
- The results show that the function of subsidiary grounding grids becomes smaller as the distance between two grounding grids becomes longer. 计算结果表明,随着辅助接地网与主接地网之间的距离的增加,辅助接地网的作用逐渐减小;
- To investigate the testability of grounding grids corrosion diagnosis, a novel approach using circuit topology transformation was presented. 为研究接地网故障诊断的可测性,提出了一种利用接地网拓扑变换的分析方法。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- Our school has a large football ground. 我们学校有一个大足球场。
- To reduce the cost in grounding resistance measurement of grounding grids along Qinghai-Tibet railway, a new grounding gird resistance measurement device was designed. 摘要为在青藏铁路变电站接地网测量接地电阻时减少所需的人力物力和降低测量难度，提出了新型接地电阻测量装置。
- Based on investigation to the situation of serious corrosion of several grounding grids, importance of anti-corrosion for grounding-grid was pointed out. 摘要在对发电厂、变电站接地网腐性现象进行调研的基础上指出了接地网防腐性的重要性；
- The Development of Frequency-changing Power Used in Ground Resistance Measurement of Large-scale Grounding Grid 大型地网接地电阻测量用变频电源的研制
- Large billboards have disfigured the scenery. 大型告示板已破坏了景色。
- The Measurement on Current Distribution of Grounding Grid Model 模拟接地体电流分布的测量
- He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
- His large income enabled him to live in comfort. 他那丰厚的收入使他可以过舒服的生活。
- Research about Design of Grounding Grid in Jing'an Oil Field 靖安油田石油井区地网设计研究
