接地装置防腐措施  anti-corrosion measure

防雷接地装置  lightning-proof grounding device

被测试装置接地线切断继电器  DUT ground relay

变电站接地装置设计  Design of Ground Equipments in Substation

冲击接地电阻  impulse grounding resistance; impulsive ground resistance; impulse potential distribution; impulse earthing resistance

非直接接地电网  non solidly grounded network

修理马达、变压器及接电装置  repair of motors

中性点不直接接地电网  with power system with neutral point nondirectly grounding

中性点非直接接地电网  non-solid earthed distribution networks

Apple附接装置接口  Apple attachment unit interface

安全接地装置  safety grounding device

保护接地装置  protective earthing device

杆塔接地装置  tower grounding device

故障相快速接地装置  fault-phase quick grounding device

环网接地装置  loop network-earthing device

交流接地装置  AC grounding device

接地装置  grounding; Ground; earthing resisstance; Earth-termination System; grounding installation; grounding device; earthing device; earth device; earthed appliances; earthed system; equipment conneted the ground; grounding devices; ground device; shaft grounding device; earthing-termination system; earthing installation; grounding unit; grounding equipment; Grounding connection; earthing devices; ground adapter; earthing system; Earthing equipment; g round unit; the grounding device

接地装置插座  ground adapter receptacle

接地装置腐蚀  grounding device corrosion