片语

stationary barrel rod pump定筒桿式泵

single rod screw pump单螺桿泵

control rod drive pump控制棒驱动泵

push rod accelerating pump加速泵推桿

pumping by rod pump桿式抽油泵

sucker rod pump有桿泵；桿式泵

rocking arm pump桿式泵

rod pumping pump有桿抽油泵

rod oil-pump桿式油泵

rod liner pump桿式泵

英汉例句

• Therefore, there is important practical significance to establish a laboratory simulation test rig for sucker rod pump units.

  因此，建立实验室内的有桿泵模拟试验装置具有重要的现实意义。

• It is difficult for sucker rod pump to adapt to special environment (i. e., offshore platform) at present time, so that a new hydraulic drive pumping unit has been developed.

  针对目前有桿抽油机难于适应特殊环境(如海上平台)的特殊要求的现状，研制了一种新型液压抽油机。

• When using the mechanical recovery method with sucker rod pump in directional and horizontal Wells, it needed install to centralizer on sucker rod string.

  在定向井、水平井中使用有桿泵机械采油方法时，需要在抽油桿柱上安装扶正器。

• Pump dynamometer card shape directly reflects the characteristics of different factors that influence the working performance of sucker rod pump performance.

  泵功图的形状直接反映着抽油泵受不同因素影响下的特征。

• The following contents are included:The classification, working principle and constitution of sucker rod pump are analyzed.

  分析介绍了几种常见抽油泵的工作原理、构造、适用范围及分类。

• Sucker rod pump units are widely used in oil extraction in our country. However, due to limitations of devices and technologies, most sucker rod pumps run under low efficiency in oilfield.

  有桿抽油泵在我国众多的油井中得到了广泛使用，然而由于设备水平和采油工艺的局限，在现场使用的大部分有桿抽油泵的存在效率低下的问题。

• Reasonable rod pump string design is very important in the working course of rod pump system.

  在有桿抽油系统工作过程中，抽油桿柱的合理设计是非常重要的。

• The corrosion and wear of rod pump well cause the damage of downhole equipment and seriously affect the normal production of oil well.

  有桿泵井中的腐蚀和磨损，造成油井的井下设备损坏，严重影响油井的正常生产。

• Hydraulic feedback hollow sucker rod pump solves the problem of downward movement of the hollow rod on a certain extent.

  液力反馈型空心桿抽油泵在一定程度上缓解了抽油桿下行困难的问题。

• The technology adopts biased-valve oil well pump, coiled steel rod and rotary wellhead parts, which form the technological pipe string for the lift of the sucker rod pump in highly-deviated Wells.

  该配套技术采用偏置阀式抽油泵、钢质连续抽油桿和旋转井口装置等部件，并配套组成了大斜度井有桿泵举升工艺管柱。

• The mechanics model and the mathematical model in optimizing design of rod string and tubing system were expound emphatically, when sucker rod pump oil producing were used in directional well.

  着重阐述了在斜井上采用有桿泵开采时，系统桿管优化设计的力学模型和数学模型，使设计与现场实际应用的符合率达90 %以上。

• At present, in deep well production, sucker rod pump is widely applied, the ordinary steel pumping rod cant meet the need of actual producing because of it 's weight and strength.

  目前国内外应用最广泛的有桿泵深抽技术中，普通钢桿由于重量、强度等性能影响，难以满足实际生产的需要。

• According to the lifting system design theory, SAGD rod pump lifting system optimization design software was programmed and tested to design a new lifting system.

  根据举升系统设计理论编制了SAGD有桿泵举升系统优化设计软件，并利用软件优化设计了一口稠油sagd井的举升系统。

• In the stage of thermal production, rod pump is used.

  热采阶段采用有桿泵生产。

• The problem and its solution method of the sucker rod pump oil producing system in directional well was introduced.

  介绍了斜井有桿泵采油系统在生产中存在的问题及解决方法。

• This article recommends the process of direct quenching after carburizing for sucker rod pump liners.

  介绍了抽油泵衬套渗碳后直接淬火处理工艺。