Roof Bolting with Bar and Wire Mesh
返回 19 条匹配短语对
Bolting With Wire Mesh
锚网支护
U-steel bolting with wire mesh
U型钢-锚网支护
Bolting and Shotcreting with Wire Mesh
锚喷挂网
锚喷挂图
Bolting and Shotcreting with Wire Mesh Supporting
锚网喷支护
combined bolting with wire meshes beam and cable anchor
锚、网、索组合支护
shotcrete and bolting wire mesh support
锚喷网支护
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
锚网索支护技术
Bolt with Wire Mesh
锚网支护
Design of Bolt with Wire Mesh
锚网支护设计
ball joint roof bar
球铰顶梁
Fully-mechanized Mining with Roof Caving
综采放顶煤
mechanism of roof bolting
锚杆支护机理
rigid inverted roof with compound exhaust and drainage functions
复合排水排汽倒置式刚性屋面
Roof Bolting
顶板锚杆支护
顶板锚栓支架
顶盘控制
roof bolting equipment
锚杆安装设备
roof bolting jumbo
顶板栓锚眼用钻车
打顶板锚杆眼用钻车
roof with principals
椽木屋顶
Single-Sloping Roof with Large Depth
长尾巴坡顶
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