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   mechanical recovery 的翻译结果: 查询用时:0.191秒
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mechanical recovery
相关语句
  机械采油
     Wattless Compensation of Mechanical Recovery Wells
     机械采油井的无功补偿
短句来源
     In accordance with the problem of low system efficiency and energy waste in mechanical recovery wells, a method of improving system efficiency of wells with sucker rod pump has been tested and applied.
     针对机械采油井系统效率低、浪费能源这一问题 ,试验应用提高有杆泵井机械采油系统效率技术。
短句来源
     Improve system efficiency of mechanical recovery by sucker rod pump
     提高有杆泵井机械采油系统效率技术应用
短句来源
     With application of this technology, system efficiency of mechanical recovery has been improved by 10 % on average for single well, annual electricity power has been saved by more than 15 000 RMB yuan for single well. Therefore, this technology is highly energy saving.
     该技术的应用 ,提高了油井的机械采油系统效率 ,平均单井提高 10个百分点以上 ,单井年节约电费 1 5× 10 4 元以上 ,节能效果显著。
短句来源
     STUDY OF ENHANCING EFFICIENCY OF MECHANICAL RECOVERY SYSTEM
     提高机械采油系统效率研究
短句来源
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  “mechanical recovery”译为未确定词的双语例句
     Mechanical Recovery Well Influenced by Polymer Produced Liquid
     聚合物采出液对机采井的影响
短句来源
     Main technical equipments of oil and gas development are wellhead equipment,mechanical recovery equipment,workover equipment,stimulation equipment and equipment for enhanced oil recovery.
     采油气井口装置、机械采气油设备、修井设备、油气田增产及提高采收率设备等是油气开发的主要技术装备。
短句来源
     Results The mechanical recovery of left cardiac function was significantly improved after 6 hours preservation in experimental group as compared in control group ( P< 0.05) . The content of adenosine triphosphate and total adenine nucleotides in experimental group was significantly increased ( P<0.05) .
     结果 实验组保存后的左心功能恢复明显优于对照组( P< 0.05),实验组保存后心肌细胞三磷酸腺苷和腺嘌呤核苷酸总量的浓度明显高于对照组( P< 0.05)。
短句来源
     Finally it increases the power factor of thepower line of the mechanical recovery wells up to 0. 9~0.95 and achieves the goal of decreasingnetwork loss and saving electric energy.
     本文从无功补偿的角度出发,阐述了机采井在低压侧和高压侧补偿的优点及存在问题,以及解决这些问题应采取的措施。 最后使整条机采井供电线路的功率因数提高到0.9~0.95,达到降低网损节约电能的目的。
短句来源
     ANALYSIS OF TUBING AND CASING ANNULAR SPACE PRODUCING MECHANISM IN MECHANICAL RECOVERY WELLS
     油套环空出油机采井采油机理分析
短句来源
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  相似匹配句对
     Wattless Compensation of Mechanical Recovery Wells
     机械采油井的无功补偿
短句来源
     The Mechanical Recovery of the Waste Product in PCB
     大力推广PCB工业产品中的废品、边角料的环保回收工作
短句来源
     Mechanical English
     机械英语 第四课
短句来源
     Mechanical English
     机械英语第一课
短句来源
     Backup and Recovery
     备份和恢复软件
短句来源
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  mechanical recovery
Effects of L-carnitine on mechanical recovery of isolated rat hearts in relation to the perfusion with glucose and palmitate
      
Energy metabolism and mechanical recovery after cardioplegia in moderately hypertrophiedrats
      
High levels of fatty acids decrease the extent of mechanical recovery of hearts reperfused following a transient period of severe ischemia.
      
Treatment significantly impaired mechanical recovery during reflow, presumable due to the noxious properties of DTT whose reported effects in heart muscle are wide ranging, difficult to predict in intact hearts and may be harmful.
      
And the rate of nucleation depends on the process of mechanical recovery by cross-slip of screw dislocations.
      
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The present paper deals with cold deformation behaviours of high ductile dispersion strengthened copper in complicated stress (DSCu) through drawing and rolling. It occurred that the behaviours of mechanical recovery for deformation ductility of DSCu increase and deformation resistance decreases with the increase of the deformation degree, but the strength and the plasticity gain significant improvement. The above mentioned properties of DSCu will greatly benefit the plastic working and application of...

The present paper deals with cold deformation behaviours of high ductile dispersion strengthened copper in complicated stress (DSCu) through drawing and rolling. It occurred that the behaviours of mechanical recovery for deformation ductility of DSCu increase and deformation resistance decreases with the increase of the deformation degree, but the strength and the plasticity gain significant improvement. The above mentioned properties of DSCu will greatly benefit the plastic working and application of the material. The material properties and the rolling force have also been discussed.

本文以冷拉和冷轧的加工方式,研究了复杂应力状态下良塑性弥散强化铜(DSCu)的冷变形行为。发现DSCu冷变形时,变形程度增加,出现塑性提高、变形抗力降低的力学恢复特性,而冷变形后,材料强度和塑性均明显提高。DSCu的这一行为将大大有利于其变形和应用。本文对材料性能和轧制力也进行了探讨。

From the point of view of wattless compensation,this article explains the strong point and prob-lems of compensating at the high or low voltage sides of the mechanical recovery wells and mea-sures that should be adopted to solve these problems.Finally it increases the power factor of thepower line of the mechanical recovery wells up to 0. 9~0.95 and achieves the goal of decreasingnetwork loss and saving electric energy.

油田开采到中后期,机械采油的用电量十分惊人。1989年大庆油田的机械采油用电量占全油田用电量的1/3,年耗电量19.6×10~8kW·h。因此,降低网损是油田节电的重要措施。本文从无功补偿的角度出发,阐述了机采井在低压侧和高压侧补偿的优点及存在问题,以及解决这些问题应采取的措施。最后使整条机采井供电线路的功率因数提高到0.9~0.95,达到降低网损节约电能的目的。

The hydraulic transfer, sensor and computer techniques are applied in the measuring and controlling system of mechanical recovery laboratory. The conditions of pumping well and well pumping u-nit in processing of mechanical recovery can be simulated in the laboratory. By controlling of the motion of the unit and the conditions of the well, the law of the motion of the unit and the oil production can be measured at the same time in order to study the conditons of mechanical recovery and the...

The hydraulic transfer, sensor and computer techniques are applied in the measuring and controlling system of mechanical recovery laboratory. The conditions of pumping well and well pumping u-nit in processing of mechanical recovery can be simulated in the laboratory. By controlling of the motion of the unit and the conditions of the well, the law of the motion of the unit and the oil production can be measured at the same time in order to study the conditons of mechanical recovery and the efficiency of oil production. The technique of computer controll and measurement has good applying prospects in the petroleum industry. Modifying the controlled parameters on line is near real-time and of good controlling results. The efficiencies of oil production under several motion laws of the unit are compared, which can supply a reference method for raising the efficiency of oil production

运用液压技术、传感器技术和计算机测量控制技术建成的“机械采油实验室”,能模拟石油开采过程中的井下环境,通过对模拟机械抽油机运动的控制以及对井下各种环境的控制过程,测量出抽油机的运动规律和机械出油量,以期研究机械采油环境和采油效率。该技术在石油工业应用中有着优良的前景;运用在线(on-line)方式修正控制参数,具有一定的准实时性,控制效果良好。通过比较几种运动规律下的采油效率,给提高实际采油效率提供参考方法。

 
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