• 管压力刻度通常对数刻度代替

    The inclined manometer's scale is usually replaced with a logarithmic scale.

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  • 实验岩石的毛压力曲线分析证明了结论

    The electricity experiment and the capillary pressure curve analysis also prove this conclusion.

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  • 压力波动幅度相折算速度增大增大减小;

    The pressure fluctuation of the riser first increases then decreases with the superficial gas velocities;

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  • 一个公司压力太大,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.

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  • 目的寻找静脉输液合适压力源,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.

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  • 制动压力过高造成制动爆破而使列车紧急停车事故时有发生。

    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.

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  • 同时给出特定工况下,确定最佳压力变频最佳频率方法

    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.

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  • 根据压力曲线资料分段回归方法计算不同孔隙结构分形维数

    On the basis of the capillary pressure data, the fractal dimension of pore structure was calculated by using subsection regression method.

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  • 根据压力曲线资料计算了孔隙结构分形维数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.

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  • 应对应于车间高压压力试验安全要求》、《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.

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  • 根据高速离心法测定压力数据评价了注水处理剂中低渗透率地层损害

    Based on the capillary pressure data measured with high velocity centrifugal method, the formation damage by additives for injected water was evaluated.

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  • 建立一个基于临界压力能够描述多孔介质泡沫流动规律等效数学模型

    An equivalent numerical simulation model that can describe the foam flowing rules in porous medium is constructed based on ultimate capillary pressure.

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  • 如果压力变化规律泵冲数的变化规律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.

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  • 掌握封压力严格进行无菌操作,做好护理提高PICC成功留置关键

    Sealing tube pressure control, strictly aseptic technique, and good pipeline care are the keys to improve PICC.

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  • 通过孔隙结构分析压力曲线特征储层储集类型划分裂缝-

    Through the pore structure analysis by capillary pressure curves, the type of the reservoir for the crack - dissolution pore (hole) type;

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  • 本文对非降单值函数光滑曲线绘制方法进行了改进,从而合理地绘制出压力曲线。

    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.

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  • 是否可以根据岩样孔隙渗透率大小反演岩样体积分布或者反演压力曲线

    So if we can inverse the distribution of pore throat or the capillary pressure curve by the pore and permeability data of the core?

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  • 根据压力相对渗透率曲线形态有关参数,对火烧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.

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  • 压力曲线形态上看大部分样品的毛管压力曲线没有平台,多呈倾斜状,具细歪

    From the capillary pressure curve morphology, the most samples' capillary pressure curve has not platform segments showing skewness with smaller slanting degrees.

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  • 叙述了压力精度,对U形压力正确使用方法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.

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  • 压力曲线分模型分数基础上,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.

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  • 岩石渗透率孔隙大小及其分布有着直接关系孔隙喉道大小分布可由压力曲线确定

    Permeability of rocks has direct relations with the size and distribution of pore throat, which is determined through the capillary pressure curve.

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  • 周期注水技术主要是通过油水效应、毛压力作用,增加注水波及体积,从而提高驱采收率的技术。

    The result shows that cyclic water injection may be more effective if increasing oil-water percolation rate, standup pressure time and water holdup coefficient.

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  • 润湿性控制这些剩余油分布一个重要因素强烈影响着砾岩油藏水驱动态、压力相对渗透率

    Wettability is an important factor controlling the distribution of the oil, it strongly affects capillary pressure, relative permeability, waterflood behavior and efficiency.

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  • 周期注水技术主要是通过油水交效应压力作用增加注水波及体积从而提高采收率的技术。

    Cyclic water injection increases swept volume through oil-water percolation effect and capillary pressure effect to improve water drive recovery factor.

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  • 本文主要进行以下方面试验研究第一稳定压力UPVC普通单立管压力波动模拟试验

    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.

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  • 根据前后压力曲线资料计算了水驱前后孔隙结构分形参数研究水驱孔隙结构变化影响

    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.

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  • 根据西公式相对渗透率曲线压力曲线的表示式,提出了一个描述机理及其影响因素简化数学模型

    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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  • 根据西公式相对渗透率曲线压力曲线的表示式,提出了一个描述机理及其影响因素简化数学模型

    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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