minimum overlying rock thickness  最小岩石覆盖层厚度

overlaying rock failure  覆岩破坏

Overlying Rock  盖层; 覆盖岩石; 上覆岩层

overlying rock minimum thickness  上覆岩层最小厚度

Overlying Rock Observation Hole  覆岩观测孔

Overlying Rock Subsidence  覆岩移动

control overlying mining rock  控制覆岩

assemblage of source-rock reserve and cap-rock  生储盖组合

flexible rock and special flexible rock  软岩和极软岩

from thick rock salt to thin rock salt  从厚岩盐到薄岩盐

hard rock interbedded with soft rock  软硬相间岩层

metamorphic rock of the original rock  变质岩原岩

rock and rock mass  岩石与岩体

rock bench for rock-bolt crane beam  岩锚梁岩台

Rock Content in Coal Rock Mixture  煤矸混合度

rock damage rock breaking  岩石损伤

rock suite and rock group  岩群和岩组

rock-bolt supporting for layer rock  穿层锚杆

The source rock-reservoir-cap rock associations  生储盖组合