常見例句雙語例句The formation mechanism is the flowing water trace to the source erosion-rock collapse-ancient slope withdrawal.形成機制是流水溯源侵蝕—巖石塊體崩塌—谷坡后退。The fluid may be flowing into the pore spaces of the rock or into cracks opened and propagated into the formation by the fluid pressure.井眼內流體可能在流體壓力作用下進入巖石的孔隙空間或者進入張開的裂縫中，并沿地層向內推進。www.infopetro.com.cn 返回 flowing rock formation