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1)  severe slugging
强烈段塞流
1.
Experimental study of characteristic parameters of severe slugging in riser-pipe systems;
强烈段塞流特征参数试验研究
2.
Development of Experimental Investigation on Eliminating Methods of Severe Slugging Flow;
强烈段塞流消除方法的试验研究进展
3.
In order to eliminate severe slugging in riser-pipes, the methods of choking and disturbance have been used in this experiment.
为了消除上升管中强烈段塞流,采用节流和扰动两种方法进行了试验研究。
2)  heavy flow
强烈油流
3)  heavy flow
强烈的油流
4)  a stiff current; a stiff breeze; a stiff drink.
强海流;强风;烈洒。
5)  plug flow
段塞流
1.
No considering the sensitive parameters of testing stems and fluid density,the uniform process of volume and flow pressure is used and that with mathematical method to calculate plug flow rate can reduce error factor.
不考虑测试管柱规格、流体密度等敏感参数 ,采用体积与流动压力的均一化处理 ,用数学方法计算段塞流产量 ,减少了误差因素。
2.
However,plug flow happens often in this technology,which will bring great damage on the vibratility of pipeline and lead to unstable operation of processing equipments by the end of the pipeline.
但气液混输管道中常出现段塞流,段塞流对管道具有振动性破坏并导致管道末端工艺处理设备的不稳定运行。
6)  slug flow
段塞流
1.
Statistical analysis about liquid holdup of slug flow in horizontal pipelines;
水平管段塞流持液率的试验统计分析
2.
The percolation model and applications of slug flow well test of double permeability reservoirs with Low-Velocity Non-Darcy;
低速非达西双渗油藏DST段塞流测试渗流模型及应用
3.
Fluctuation analysis of slug frequency for two-phase slug flow in a downwardly inclined pipe;
下倾管段塞流液塞频率波动的非线性分析
补充资料:段塞驱油剂
分子式:
分子量:
CAS号:

性质:在三次采油过程中,使用化学方法,即注入表面活性剂-聚合物或碱性水和聚合物,以降低界面张力,从而降低束缚残余油的毛细管力,以及保持有利的水-油的流度比,达到有效地驱替集油带,提高采油的收率。为了节省加入的化学品,可将注入化学品和注水交替进行,这就称为段塞。所加入的化学品称为段塞驱油剂。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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