用surrounding rock stability造句子，“surrounding rock stability”造句
來源：國語幫 2.51W
Analyzing methods of surrounding rock stability in underground engineering;
Control technique of surrounding rock stability for main entry with underlie coal seams mined
The research on the methodology of weighted average evaluation for surrounding rock stability of tunnel
By using model test of simulated materials and finite element calculation and theory deduce, the alternate exterior entry surrounding rock stability in dynamical pressure area is systemically studied.
Fuzzy evaluation on surrounding rock stability of the layered rock mass underground cavern
