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抽油

n.defuelling; defueling
网络oil pumping; DEFL Defuel; DEFUEL Defueling

抽油

英-汉网络释义

抽油

n.

1.defuelling

2.defueling

1

A sonic tool used in a pumping well to determine the distance to the top of the fluid in an annulus during pumping and shut in.

在抽油井的抽油过程中和关井期间测量环空内液面高度的一种声波测井方法。

3

In the field of pumping unit management, the electricity current balance is always used to define whether it is balance or not.

在抽油机管理中电流平衡率常用于判断抽油机是否平衡。

4

According to this exact analytical expression , the effect of every part of a beam pumping unit on cr. . .

以摆杆型游梁式抽油机为例，给出了分析过程和具体算例。

5

But jobs were scarce , and what I got instead was a gig pumping go-juice near the town of Brewer .

但工作很难找到，结果我在布鲁尔城附近找到了一份给快艇抽油的工作。

6

On the compounding formula of the surface protection material of the flexible continuous sucker rod .

柔性连续抽油杆防护材料配方研究。

7

The paper use the way of fuzzy control to let the oil pumps'number of stroke in a proper range .

本文提出了采用模糊控制的方法，控制抽油机的冲程次数到一个合理的范围内。

8

Due to the mass application of the converter , the paper use the method of control the converter to set the oil pumps'number of stroke .

由于目前许多井上已经配备了变频器，本文采用通过控制变频器的方法来调节抽油机的冲程次数。

9

In the end , a case study of a pumping unit product family is presented to illustrate the feasibility and validity of the approach .

最后，用一个抽油机的实例说明了文中方法的可操作性和有效性。

10

Its kinematics and kinetics law differs from those of the general moving beam typed oil suction pump.

它的运动与动力规律不同于一般的游梁式抽油机。

11

The beam -pumping unit occupies an important place in the oil production industry.

游梁式抽油机在当今采油设备中占有重要的地位。

12

Excessively long stroke impels few increase in pump efficiency and will effect the fatigue life of the whole pumping system .

而冲程过大时泵效提高的幅度不大，反而影响整个抽油机系统的疲劳寿命。

13

In the processing of suck rod production in deep well , tube string, suck rod and down-hole pump form a complicated mechanic system .

在有杆泵深井采油过程中，油管柱、抽油杆柱和抽油泵组成了一个复杂的力学系统。

14

In those wells, prior to the installation of anchors, the problems of tubing really and of rod and tubing failures m constantly encountered.

在没有安装油管锚之前，那些并的油管经常泄露，并且抽油杆和油管频繁失效。

16

The component parts of the assembly with unique structures can be replaced and adjusted .

密封盒内部组件结构独特，抽油机作业过程中可灵活更换和调整。

17

The design theory of the special probe for sucker rods testing, applied frequency and its development are described in this paper.

介绍了抽油杆专用探头的设计原理、探头的制作要求及其检测频率的确定。

18

The simulating method of axial distributed load of the rod string was given by means of the wave equation of the rod string.

应用波动方程建立了抽油杆柱轴向分布力的模拟方法；

20

To sucker-rod pumping well , defect of sucker rod is one of main factors which influence production of pumping well .

对于有杆泵采油井，抽油杆缺损是影响抽油井免修期最主要因素之一。

21

System implementation put the pumping unit automation to a high degree , and saved cost of oil field .

该系统的实现大大提高了抽油机系统自动化程度，节约了油田成本。

22

The magnetic flux leakage probe scans in a spiral along the pipeline to minimize missed abrasion defects . Ex. . .

漏磁检测探头在抽油管内采用螺旋式轨迹扫查，能保证磨损缺陷不漏检。

23

The static weight of the sucker rod string minus the maximum downward inertial force during the pumping cycle on a beam pumping unit.

在游梁式抽油机抽油循环期间，抽油杆柱的静止重量减去最大向下惯性力。

24

27

The method for the design and calculation of the steel belt for a steel -belt ultralong stroke pumping unit is expounded summarily.

综述了钢带式超长冲程抽油装置用钢带的设计计算方法。

28

Testing can be implemented at any location in well mouth field or in a room where beam hangers are stacked .

无论是在井口现场还是在室内，任何堆放抽油杆的场所均可实现检测。

29

A pumping unit is widely used in oilfield though its mechanical efficiency is combined with ground and under ground efficiency .

油田生产中广泛使用抽油机采油，机械采油的系统效率主要有地面效率与井下效率。

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