rock section meaning in English
岩石薄片
Examples
- If a hole is drilled, the pressure can be reduced in the hole and thereby in the rock section adjacent to the hole .
如果一个井孔钻成，井内压力就要下降，井孔附近岩体内的压力也跟着下降。 - Rapid construction in base rock section of main shaft in daye shitouzui copper and iron mine
大冶石头嘴铜铁矿主井井筒基岩段快速施工 - 3d elastoplastic numerical simulation of surrounding rock displacement in soft surrounding rock section during construction process
软弱围岩段隧道施工过程中围岩位移的三维弹塑性数值模拟