文章摘要信息 关键词 ： 小电流接地系统 单相接地故障 选线 [gap=727]Keywords : low current grounding system;single-phase grounding malfunction;wire selection
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logging wire selection 测井缆芯选择
fault wire selection 故障选线
test of wire selection 选线检测方法
magnetic recording wire selection 磁选
installation of grounding wire selection 选线装置
Wire selection technique using micro-computer 微机选线技术
Selection of wire ropes 钢丝绳的选用 ; 钢丝绳选择
The imports of copper wire selection of quality plastic, quality and safety.
该电线选用进口铜材优质塑料，质量安全。
The technology demand and criterion of prestressed concrete structure and stranded wire selection and so on are put forward.
同时对预应力混凝土结构、钢绞线选择等方面提出技术要求和技术规范。
The paper adopts STD bus and modular structure and uses sequence identification wire selection technique to correctly locate the fault lines and indicate with language alarm, light and digitals.
采用STD总线和模块式结构，以时序鉴别法选线技术，准确定位故障线路，并发出语音报警、灯光及数字显示。
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