短語詞組短語confined karstic aquifer 承壓喀斯特含水層confined d aquifer 承壓含水層leaky confined aquifer 越流承壓含水層confined aquifer coal mining 承壓水上采煤mining above confined aquifer 帶壓開采thickness of confined aquifer 承壓含水層厚度;承壓水confined -un aquifer 承壓4th Confined Aquifer 第四承壓含水層 返回 confined aquifer