Gas injection velocity has strong effected on oil recovery for non-miscible flooding.
注气速度对非混相驱的采收率有很大的影响。
It is shown that the method of inverse problem integrated numerical simulation is feasible to obtain the optimum injection velocity.
本文得出的结论是,将反问题与数值模拟相结合,用于求解注射速率的反演是可行的。
The effects of fluidization number, injection velocity, particle mean diameter and static bed height on jet fluctuation are discussed.
研究了流化数、射流初始速度、颗粒平均粒径及静态床层高度对射流脉动特性的影响。
The effects of nozzle structure, fuel gas injection velocity and excess air coefficient on NOx emission in high temperature air combustion were investigated.
通过两种结构烧嘴的热态燃烧试验对比,研究了烧嘴结构、燃气射流速度、过量空气系数对高温空气燃烧过程氮氧化物排放的影响特性。
The advancing velocity of combustion front is proportional to air injection rate. The air injection rate has no significant effect on oil recovery and air consumption.
燃烧前缘的推进速度与空气注入速率成正比,而提高空气注入速率对采收率和空气消耗量没有太大的影响。
By changing positions of fuel injection and air supply, velocity oscillation may either be excited or damped.
通过调整燃料喷注位置和空气的供给速度,可激发或抑制振荡。
It shows that the effects of back pressure on penetration, spray cone Angle, and decline rate of centerline velocity and concentration of the spray are greater than that of fuel injection pressure.
背压对贯穿距离、喷雾锥角、喷雾轴心速度和浓度衰减率的影响均大于启喷压力。
The article discusses the differences in physical mechanism of mode locking by laser pulse injection between the dispersion region at positive group velocity and that at negative group velocity.
本文阐述工作于正、负群速色散区中的光脉冲注入锁模的物理机制的区别。
The effect of forming temperature, injection pressure and piston velocity on the filling ability of semi-solid A356 aluminum alloy slurry were investigated.
研究了半固态A356铝合金浆料的成形温度、压射比压和压射冲头速度对半固态A356铝合金流变压铸充填性的影响。
The diameter of the arterioles, venules and capillaries before and after injection were compared. The velocity of the red blood cells and the contrast agents were measured.
比较注射前后小动脉、小静脉及毛细血管内径的变化,测定红细胞与两种造影剂在微循环内的流速。
The effects of current velocity, sample volume, length and inside diameter of reaction pipe and shape on the dispersion of flow injection analysis system were in detail discussed in this paper.
本文详细地探讨和研究了载流速度、进样体积、反应管长度、内径与形状等因素对分散度的影响。
The minimum injection rate of gravel pack increases while increasing the diameter of perforation tune, the perforation density, the perforated thickness and the critical velocity.
射孔密度、射开厚度、孔眼直径及临界流速增加时,砾石充填最小排量也增加。
Based on the mechanics model and differential equation of the system, the key affecting factors were analyzed and appropriate measures were put forward to make the injection stable at low velocity.
通过建立力学模型和系统的运动微分方程,分析主要影响因素,提出相应措施,达到注射机注射过程低速稳定的目的。
In order to understand flash boiling injection, the drop velocity distribution in steady spray of freon R12 as test liquid was investigated by using LDA technique.
为探索闪急沸腾喷雾的形成机理,以氟里昂R12为试验掖体,采用激光多普勒测速仪(LDA)测量了稳定流动条件下粒子的速度分布。
Results The amplitude, the latency and conductive velocity of the M-waves of the ulnar nerves and the tibial nerves were unchanged at times 1 week and 12~16 weeks after BTX-A injection.
结果痉挛性斜颈患者A型肉毒毒素局部注射后1周及12~16周,尺神经及胫神经M波波幅、潜伏期和神经传导速度与注射前无显著差异;
An elongate body for parenteral injection at low velocity from a device is described.
描述了用于从装置中低速胃肠外注射的伸长主体。
Impulse oxygen activation logging can be used to detect velocity and direction of water flow behind tubing. It is applied more and more in polymer injection Wells and complex completion Wells.
脉冲氧活化测井能在油管内探测管外水流速度及方向,在注聚合物井和复杂管柱结构井中的应用数量逐年增加。
The initial position and velocity of pulverized coal at oxygen-coal lance outlet has been proposed, thus injection of pulverized coal in the blast furnace can be simulated.
给出了氧煤枪出口处煤粉颗粒初始位置和初始速度的分布,从而为高炉煤粉喷吹的数值模拟打下了基础。
The initial position and velocity of pulverized coal at oxygen-coal lance outlet has been proposed, thus injection of pulverized coal in the blast furnace can be simulated.
给出了氧煤枪出口处煤粉颗粒初始位置和初始速度的分布,从而为高炉煤粉喷吹的数值模拟打下了基础。
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