界面高度 meaning in English

interface height
interfacial level

In this process , signals of oil - water interface and inner pressure are important parameters that reflect the system working status and guarantee the systcm to run safely
在这一过程中，油水界面高度信号、压力信号是反应系统工作状态，保证系统稳定安全运行的重要参数。
The relationship between capillary pressure and water saturation is established based on the assumption that the height of water rise in a single capillary is equivalent to the height of log samples above the bottom of oil - water transition zone
该方法认为、水沿水湿毛细管压力上升高度相当于油水过渡区中测井解释样本点距离过渡区底界面高度，从而把毛细管压力和测井解释样本点含水饱和度联系起来。