采空区
gob
GOAF
gob area
mined-out area
mine goaf
golf
Cavity
mining cavities
vacant place
mined-out areas
mined area
返回 19 条匹配短语对
P采空区
exploited area
柏井采空区
Baijing mined-out areas
槽形采空区
gob with trough shape
长壁采空区
lingual golfs
充填采空区
Fill the dead zones in mining
穿越采空区
gob area penetration
大尺度采空区
large scale mined-out area
large scale mined-out area LSMA
large scale mined-out area(LSMA
等效采空区
equivalent vacant place
地下采空区
underground mined-out area
Mind-out Area
Underground mined area
abandoned working
underground mining cavities
mined area
地下多层复杂采空区
underground multilayer complex goaf
独立采空区
Independent mined-out area
多层采空区
Multi-mined-out area
multilayer goafs
房采采空区
Gob Left by Room and Pillar Mining
废弃采空区
Abandoned golfs
Abandoned mine goafs
复杂采空区
complicated cavity
富家坞采空区
mined areas in Fujiawu pit
富水采空区
cavern with water coursed by mining
孤岛采空区
isolated island goaf
采空区
ancient goaf
最近更新
sum assured经营VSCT Velocity Selection and Channel IdentificationEcological environment water requirement玻璃纤维增强塑料砂浆锚杆improved double functions methodimproved BP neural networkdegree of relative constraintvolt