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- pressure recovery factor 压力恢复因数
- It is a resistance device without pressure recovery. 这是一种没有压力补偿的阻尼式装置。
- Cyclic water injection increases swept volume through oil-water percolation effect and capillary pressure effect to improve water drive recovery factor. 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 gas starting pressure phenomenon can cause the open flow capacity of gas well to be decreased , the abandonment pressure of gas reservoir increased and the recovery factor of gas reservoir dropped. 气体启动压力规律的存在使气井的无阻流量变小、气藏的废弃压力提高 ,造成了气藏采收率的降低。
- When Ma(subscript e)=0.45 the relative suction flow rate equals 0.043, the total pressure recovery increases by 2.6%. 在出口马赫数为0.;45,相对抽吸量为0
- TRT(TOP gas pressure Recovery Turbine) is a veryimportant energy recycling installment in iron-smelting craft. 高炉煤气余压发电装置是高炉炼铁工艺中的一项重要能量回收装置。
- The technique and control system of the Top Pressure Recovery Turbine Unit (TRT) system are introduced. 介绍了高炉炉顶余压透平发电装置(TRT)的工艺流程和控制系统配置。
- The accuracy of CBM recovery factor prediction will directly influence the calculation of recoverable reserves. 摘要煤层气预测采收率准确与否,直接影响着可采储量的计算精度。
- Cavity length depth ratio strongly influences flow field、total pressure recovery、drag coefficient. 凹腔长深比对流场特性、总压恢复、燃烧室阻力影响显著。
- In gasdynamics and chemical lasers, the supersonic diffuser plays an important role in the pressure recovery system. 摘要在气动和化学强激光器系统研制中,压力恢复系统扩压器设计技术研究具有重要的工程应用价值。
- For prolonged waterflood development in Pucheng Oilfield,water drive recovery factor of Oilfield is affected. 油田经长期注水开发,影响了油田的水驱采收率。
- It is thought that the recovery factor of layer by layer producing is always higher than that of commingled production. 认为单层接替开采的采收率总是高于合采方式,且随着纵向非均质程度增加,合采与单层开采的初期产油量差别逐渐变小。
- The results show that total pressure recovery coefficient of this type inlet is increased in every yawed flight,and are less related to the yaw angle. 研究结果表明,这类进气道在各种侧滑状态下总压恢复系数较高,且与侧滑角的关系不大。
- To realize high precision control of top pressure, the dynamic mathematical model of top gas pressure recovery turbine (TRT) system was researched. 摘要为实现高炉顶压的高精度控制,提出了高炉煤气余压透平装置(TRT)系统炉顶压力的动态数学模型。
- The flow field characteristics and the total pressure recovery performance for different diffuser configurations were analyzed. 对不同构型扩压器的流场特点、总压恢复性能进行了分析;
- Development and application of new technologies that can increase recovery factor of crude oil: In cooperation with Chinese partner only. 提高原油采收率的新技术开发与应用:限于合作。
- Proposed Re-Entrant Jet Model and pressure recovery termination model which needs to improve in the consideration of coherency and the astringency. 此外,还提出了回射流模型和压力恢复模型在考虑粘性和收敛性上需要进一步深入研究改进的方向。
- In this thesis, the performance of a dry blast-furnace top gas pressure recovery turbine (TRT) made by Shanxi blower works has been investigated. 本文以陕西鼓 风机集团的干式高炉炉顶煤气余压回收透平(TRT)为例,对干式TRT作了 性能计算及其分析。
- Service Level Agreement (SLA) requirements determine how things such as storage, clustering, and backup and recovery factor into your system. 服务等级协定(SLA)需求决定了诸如存储、群集、备份和恢复等因素如何影响您的系统。
- From the research of quasi?relative permeability curve in black liquor system, we can see that higher recovery factor can be obtained by black l. 从黑液体系的准相对渗透率曲线研究中可以看出,黑液体系驱油比水驱有更高的采收率。