注氮气的效果对其注入速度是敏感的。
The effect of top-nitrogen injection is sensitive to injecting rate.
注入速度和不同段塞组合,对最终采收率影响不大。
While the injection rate and various combinations have little effect on the ultimate recovery rate.
增加注入速度时,黄原胶溶液的驱油效率提高值不变。
The displacement efficiency kept stable, when increasing the injecting speeds of xanthan solutions.
随浓度或注入速度的增加,HPAM溶液的驱油效率升高。
While increasing concentrations or injecting speeds of HPAM solutions, the displacement efficiencies also increased.
用这两种聚合物溶液在不同的浓度和注入速度条件下进行了驱油实验。
The oil displacement experiments with two types of polymers were carried out under the conditions of various concentrations and injecting speeds.
讨论了注入温度、注入速度、段塞尺寸等参数对活性剂运移的影响。
The effects of temperature, displacement velocity and slug size on surfactant transport process were discussed. The results sh…
最后通过数值模拟评价了一些影响注空气采收率的参数,油藏温度、注入速度、含水饱和度、渗透率和模型网格大小。
At last, this paper evaluates some parameters which may have influence on recovery of air injection, reservoir temperature, injecting rate, water saturation, permeability and grid size.
筛选合理的注入压力、注入速度等参数,为预测注气开发效果、提高碳酸盐岩古潜山油藏开发后期采收率提供了依据。
Reasonable injection pressure and rate can improve the development response of gas injection and the recovery factor of carbonate buried hill reservoir.
运用油藏数值模拟方法研究了注入速度对聚合物驱油效果的影响 ,并对注入速度影响聚合物驱效果的原因进行了分析。
This paper uses reservoir numerical simulation method to study the effect of injection rate on the displacement efficiency of polymer flooding and analyzes the reason of the effect.
同时系统研究了油水界面张力大小、表面活性剂段塞大小、注入速度以及注入时机对低渗岩心降压增注和提高采收率的影响规律和特征。
Also, the IFT of water and oil, surfactant slug size, injection rate and injection opportunity on reducing injecting pressure and improving EOR efficiency are investigated.
通过物理模拟方法,研究杏北油田二类油层聚合物相对分子质量、注入速度、段塞大小、聚合物溶液黏度、不同注聚方式对驱油效果的影响。
Researches have been carried out in the second reservoir by physical modeling method to find out the formula weight of the polymer, injection rate, slug size and viscosity of the polymer solution.
环保组织绿色和平称,根据数据显示,重注入的二氧化碳向海底移动的速度越来越快,就是说有一天他们很可能会泄露出来。
Environmental group Greenpeace said that data showed the reinjected CO2 moving higher and higher toward the seafloor, which they believe may ultimately cause it to leak out.
而在注入前,通过将二氧化碳溶入水中来加快矿化速度也将需要大量的水。
But to start the mineralization quickly by dissolving CO2 into water before injection would also require a lot of water.
投资者一直呼吁美联储再次向美国经济注入更多资金,帮助支撑速度缓慢的经济复苏。
Investors have also been calling on the U.S. Federal Reserve to start pumping money into the American economy again to help underpin the slowing economic recovery.
通过资本注入、债务重组和基础设施改造等措施,两家特许经营公司成功地在其特许经营地区加快了供水速度,提高了供水质量。
Through capital infusion, debt restructuring and infrastructure rehabilitation, both concessionaires managed to accelerate and enhance supply across their franchise areas.
如果各银行保持这一放贷速度,它们今年将向经济注入近30万亿元人民币资金。
If Banks were to sustain that pace of lending, they would pump nearly Rmb30,000bn into the economy this year.
经过了一个相当热情的上半场,而当中穆里尼奥的人缺乏任何真正的发泄途径之后,罗本入替马克莱莱为蓝战士的比赛注入一点极为需要的活力速度。
After a fairly torrid first half in which Mourinho's men lacked any real outlet, Robben was introduced for Makelele to inject a bit of much-needed youthful pace into the Blues' game.
在注入热量和注汽时间相同情况下,先注高干度蒸汽可提高开发速度和经济效益。
In the case of same injected heat and steam injected time, high steam quality can improve development rate and economical benefit.
采用含电机电压模型和电机电感模型的观测器,在低速时注入测试信号,可以得到位置和速度信号。
Position and speed are obtained by an observer using a voltage and an inductance motor model together with test signal injection at low speed.
随着注气速度的增加,油藏的注入能力和储气能力将进一步加强。
As the increasing of gas injection rate, both the injection and storage capacity of the reservoir will improve further.
其成功的关键是,选择适当的钻孔点和注入的深度及血肿量,此外掌握好注入的速度也很重要。
The keys of success were that the site for drilling, the depth and volume of injecting blood should be properly selected; in addition, the speed of injection was also important.
低和特低均质储层中的渗流启动压力对渗流速度、油藏产量递减规律、产水规律和注入水的波及范围都有影响。
In low and ultra-low homogeneous reservoir start-up pressure have an impact on the flow rate, reservoir production decline law, water production laws and injected water sphere of influence.
方法(1)改良注入穿刺(EV)针与经皮肝穿刺胆道置管引流(PTCD)套管针在纯水和抗凝猪血中引流速度的比较。
Methods (1)To compare the drainage speed of the improved EV needle and percutaneous transhepatic catheterizde drainage(PTCD) case needle in water and anti coagulation pigs blood.
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。
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.
在低杂波注入实验中,改变低杂波驱动功率,从而改变边缘电场、等离子体旋转速度和边缘静电雷诺胁强。
During experiments of lower hybrid wave current drive, the change of LHW drive power will be accompanied by the change of the edge electric field, poloidal rotation velocity and Reynolds stress.
研究采用高频注入法的无传感器直接转矩控制系统,通过注入特定的高频信号来追踪电机转子的空间凸极效应,以此得到转子位置和速度值。
In the sensorless control system, a specified high frequency signal is injected in to trace the magnetic anisotropy of the motor, by which we can get the value of rotor speed and position.
但已获专利的TMBS结构可消除到漂移区的少数载流子注入,从而最大程度地减少存储的电荷,以及提高转换速度。
The patented TMBS structure, however, diminishes minority carrier injections to the drift region, minimizing stored charges and improving switching speed.
但已获专利的TMBS结构可消除到漂移区的少数载流子注入,从而最大程度地减少存储的电荷,以及提高转换速度。
The patented TMBS structure, however, diminishes minority carrier injections to the drift region, minimizing stored charges and improving switching speed.
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