ground conductivity with an electromagnetic induction
high conductivity high strength alloy
composite ground with granular columns
composite ground with rigid piles
cover ground with plastic film
covering with ground sheeting
Final high ground of the city
fracture with ground submergence
ground conductivity
地面导电率
地面导电系数
大地导电系数
大地导电率
大地电导率
ground water surge with high pressure and large fl
ground wire
接地线
架空地线
接地导线
团
组
群
地线
族
搭铁线
接地极线
基
避雷线
anchoring shotcrete with wire mesh
企业资源规划(ERP)
企业资源计划(ERP)
企业资源计划
挂网锚喷
Bloting with Wire Mesh Cable Technology
Bolting and Shotcreting with Wire Mesh
Bolting and Shotcreting with Wire Mesh Supporting