oil flow line的意思|示意

Pressure restore well test data of low permeable oil fields cannot test the straight line segment of radial flow, being called earlier well test data.

低渗透油田的压力恢复试井资料一般不能测出径向流直线段，称为早期试井资料。

All SVG cylinder pockets must have sufficient drainage to allow oil to flow out the bottom of the tool in the event of a hydraulic line leak.

为油缸设置的凹槽必须有排泄功能，以确保一旦出现油缸泄漏，它能将油放到模具外面。

On-line measurement of multiphase flow of the oil, gas and water mixture is significantly valuable to the exploitation of oil fields, especially located on the sea or far from the city.

油、气、水多相流的在线计量在油田开采，尤其是边际油田和海上油田具有特别重要的经济价值。

We use the methods mentioned above in the analysis of oil-water two-phase flow in circular pip-line.

本文将以上方法用于圆形管道内油水两相流的实例分析。

For the multiphase flow measuring system on-line based on three dimension finite element method (3d FEM), the capacitance-based multiphase flow which is connected to the oil pipeline is a column.

基于三维有限元法的在线多相流测量系统，所接入输油管道的电容式多相流为圆柱形。

Based on the flow mechanism and performance of gas liquid two phase plug flow in oil gas gathering line, a slug unit are divided into both gas slug region with liquid film and liquid slug region.

针对油气集输管线中气液两相团状流的流动机理和特点，将每一段塞单元划分为带液层的气塞区和液塞区两个区域。