斜管压力计的刻度通常用对数刻度代替。
The inclined manometer's scale is usually replaced with a logarithmic scale.
岩电实验和岩石的毛管压力曲线分析也证明了这一结论。
The electricity experiment and the capillary pressure curve analysis also prove this conclusion.
立管压力波动幅度随气相折算速度的增大先增大后减小;
The pressure fluctuation of the riser first increases then decreases with the superficial gas velocities;
当一个公司高管压力太大,她不得不动用她的所有个人资源来做工作。
The challenges of being a corporate executive drove her back on all her personal resources.
目的寻找静脉输液合适的封管压力源,减轻患者痛苦,节约医疗资源。
Objective To find suitable pressure of tube blocking, alleviate the patients' discomfort and save medical resources.
制动管压力过高造成制动软管爆破而使列车紧急停车的事故时有发生。
The too high pressure of the braking tube often results in the cracking of the braking hose, as a result of which the train is frequently emergency-braked.
同时,给出了在特定工况下,确定最佳母管压力和变频泵最佳频率的方法。
Simultaneously, it provides the method to determine the best pressure of header system and optimum frequency of variable frequency pump based on the special working condition.
根据毛管压力曲线资料,用分段回归的方法计算了不同孔隙结构的分形维数。
On the basis of the capillary pressure data, the fractal dimension of pore structure was calculated by using subsection regression method.
并根据毛管压力曲线资料计算了孔隙结构的分形维数和孔径大小概率密度分布。
The fractal dimension of pore structure and size distribution are studied based on the capillary pressure data.
应对应于车间的《高压管压力试验安全要求》、《管路串油清洗安全要求》等。
It should be referenced with workshop's "High pressure testing safety requirement" and "Pipe flushing safety requirement" etc.
根据高速离心法测定的毛管压力数据,评价了注水处理剂对中低渗透率地层的损害。
Based on the capillary pressure data measured with high velocity centrifugal method, the formation damage by additives for injected water was evaluated.
建立了一个基于临界毛管压力并能够描述多孔介质中泡沫流动规律的等效数学模型。
An equivalent numerical simulation model that can describe the foam flowing rules in porous medium is constructed based on ultimate capillary pressure.
如果立管压力的变化规律与泵冲数的变化规律不一致,预警解决方案就可以识别出来。
The alarm solution identifies changes in the SPP that are not consistent with the changes, if any, in SPM.
掌握封管压力,严格进行无菌操作,做好管道的护理是提高PICC成功留置的关键。
Sealing tube pressure control, strictly aseptic technique, and good pipeline care are the keys to improve PICC.
并通过孔隙结构分析,按毛管压力曲线特征,将储层储集类型划分为裂缝-溶孔(洞)型;
Through the pore structure analysis by capillary pressure curves, the type of the reservoir for the crack - dissolution pore (hole) type;
本文对非降或非增单值函数光滑曲线的绘制方法进行了改进,从而合理地绘制出毛管压力曲线。
In the paper, the technique of drawing a smooth curve of non-reduced or non-increased single-valued function is improved so that the capillary pressure curve can be drawn rationally.
是否可以根据岩样的孔隙度和渗透率的大小反演岩样的孔喉体积分布,或者反演毛管压力曲线?
So if we can inverse the distribution of pore throat or the capillary pressure curve by the pore and permeability data of the core?
根据毛管压力、相对渗透率曲线形态及有关参数,对火烧山油田储层裂缝发育特点进行了研究。
On the basis of the shape of capillary pressure and relative permeability curve. and related parameters. the fracture characteristics of reservoir in Huoshaoshan oilfield were discussed.
从毛管压力曲线形态上看,大部分样品的毛管压力曲线没有平台段,多呈倾斜状,具偏细歪度。
From the capillary pressure curve morphology, the most samples' capillary pressure curve has not platform segments showing skewness with smaller slanting degrees.
叙述了液柱式压力计的精度,对U形管压力计和双管差压计的正确使用方法及误差修正做了简要分析。
The precision of liquid column manometer was described. The correct use method and error correction of U tube manometer and double tube differential pressure gauge were analysed.
在毛管压力曲线分形模型和分数维的基础上,能准确确定任意含水饱和度,提高了饱和度的预测精度。
Based on the fractal capillary pres sure model and the fractal dimension, the water saturation is calculated accurately, and the reliability of the water saturation is increased.
岩石的渗透率与孔隙喉道大小及其分布有着直接的关系,而孔隙喉道大小及分布可由毛管压力曲线来确定。
Permeability of rocks has direct relations with the size and distribution of pore throat, which is determined through the capillary pressure curve.
周期注水技术主要是通过油水交渗效应、毛管压力作用,增加注水波及体积,从而提高水驱采收率的技术。
The result shows that cyclic water injection may be more effective if increasing oil-water percolation rate, standup pressure time and water holdup coefficient.
润湿性是控制这些剩余油分布的一个重要因素,它强烈影响着砾岩油藏水驱动态、毛管压力和相对渗透率。
Wettability is an important factor controlling the distribution of the oil, it strongly affects capillary pressure, relative permeability, waterflood behavior and efficiency.
周期注水技术主要是通过油水交渗效应、毛管压力作用,增加注水波及体积,从而提高水驱采收率的技术。
Cyclic water injection increases swept volume through oil-water percolation effect and capillary pressure effect to improve water drive recovery factor.
本文主要进行了以下三方面试验研究:第一,稳定压力下UPVC普通单立管、双立管压力波动的模拟试验。
This Paper conducted a pilot study by the following three areas:Firstly, pressure fluctuation experiments of UPVC single pipe, double pipe under the steady pressure condition were conducted.
并根据水驱前后的毛管压力曲线资料计算了水驱前后孔隙结构的分形参数,研究了水驱对孔隙结构变化的影响。
The fractal parameters of pore structure are estimated based on the capillary pressure data before and after waterflooding to investigate the effect of waterflooding on variation of pore structure.
根据达西公式及相对渗透率曲线和毛管压力曲线的表示式,提出了一个描述水锁机理及其影响因素的简化的数学模型。
This paper presents a simplified mathematical model for describing the water block mechanism and its influences, based on Darcy's formula and relative permeability curve and capillary pressure curve.
根据达西公式及相对渗透率曲线和毛管压力曲线的表示式,提出了一个描述水锁机理及其影响因素的简化的数学模型。
This paper presents a simplified mathematical model for describing the water block mechanism and its influences, based on Darcy's formula and relative permeability curve and capillary pressure curve.
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