地下洞室 meaning in English
underground cavity
Examples
- Summarization of underground chambers blasting excavation
地下洞室开挖爆破综述 - Stress tests of surrounding rock mass in substratum cavity
地下洞室围岩三维应力测试实例 - Stability assessment of a large - scale underground chamber group
某大型地下洞室群整体稳定性评价 - Control of blasting vibration of underground chamber at a hydropower station
地下洞室爆破振动控制研究 - Parameter inversion and constructing simulation of certain large underground cavern
某大型地下洞室施工仿真反演分析