water-borne displacement

Thermal method can enhance displacement efficiency for high water-cut oil reservoir, but can not increase sweep efficiency in most of the cases;

热力法开采高含水油藏能提高驱油效率，但一般不能提高波及效率；

Detecting Small Displacement Under Water by Optical Fiber Array Image

用光纤列阵传像法探测水下微小位移

In order to solve the EOR problems of the tar oil, 4 displacement experimental programs to research it at different temperatures of hot water drive are designed.

为解决高凝油进一步提高采收率问题，用辽河油田高凝油及天然岩心，采用4种驱替方案，在室内进行不同温度热水驱提高高凝油采收率实验。

Our physics teacher was struggling to draw the class into a discussion of Archimedes principle of water displacement.

我们的物理老师竭力引导全班同学就阿基米德的浮力原理展开讨论。

A complex resistivity measurement system under modeling reservoir condition has been developed that consists of core holder, oil-water displacement, temperature control unit, saturation measuring unit, complex resistivity measuring unit and controlling unit, etc.

模拟地层条件下的高温高压复电阻率测量系统由岩心夹持器、驱替系统、温度控制系统、饱和度计量系统、复电阻率测量装置和控制系统等组成。