By means of the analysis of the quality of the surface water and ground water in the syncline core above the tunnel, the flow modes of the surface water and ground water in the syncline are discussed.
通过向斜核部地表、隧道内涌水点的水质分析，对隧道上方向斜地面地下水的径流模式进行了初步探讨，明确了在向斜核部、隧道上方的地层中存在着一条地下暗河或岩溶系统。
The effect of the relative aquitard layers on the ground water flow in layered slopes is discussed in this paper.
本文研究了层状结构边坡体中，相对弱透水层对其中地下水运动的作用。
The forecast of unsaturated water flow has the important significance in atmosphere science, pedology, agricultural engineering, environment engineering and ground water dynamics, etc.
非饱和流动的预报在大气科学，土壤学，农业工程，环境工程和地下水动力学等方面具有重要意义。
Dimensionless criteria that dictate the process are summarized, and influence of the ground-water flow on the heat transfer is discussed accordingly.
归纳得出影响这一传热过程的无量纲量，并分析了地下水渗流对地热换热器中温度场的影响。
Nowadays, most of down-hole oil-water separating cyclones" energy are given by oil-pumps on the ground, which lead the flow rate of cyclone to be discontinuous."
目前，大部分井下油水分离的旋流器由地面游梁式抽油机通过抽油杆柱提供能量，这样进入旋流器流量产生断续现象。
Nowadays, most of down-hole oil-water separating cyclones" energy are given by oil-pumps on the ground, which lead the flow rate of cyclone to be discontinuous."
目前，大部分井下油水分离的旋流器由地面游梁式抽油机通过抽油杆柱提供能量，这样进入旋流器流量产生断续现象。
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