| 释义 |
well pump短语¹⁴⁴⁹⁷²⁺²
基本例句
井泵
A combination method of the fault tree analysis and fuzzy comprehensive estimation was established to evaluate the reliability of oil well pump.
文中将故障树分析和模糊综合评判分析相结合，建立了组合分析法，并对抽油泵进行了可靠性分析。 com
The shortcoming of top valve housing for standard type oil well pump plunger is wear and rupture of oil flow pore wall.
标准型抽油泵柱塞上阀罩的工作缺陷是出油孔壁磨损断裂。 dictall
When a deep well pump falls off, it takes a lot of time and labour to dredge for it as it is very difficult to do so.
深井泵脱落后的打捞，难度大，费时费力，一般单位的财力也难以承受。 cnki
In order to solve the problem of deep- snubbing fluid extraction, the testing of hydraulic booster oil well pump is carried out by the No.2 Oil Production Plant of Zhongyuan Oilfield.
为解决深抽提液问题，中原油田采油二厂进行了液压充油泵的试验。 chemyq
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、钢质连续抽油杆和旋转井口装置等部件，并配套组成了大斜度井有杆泵举升工艺管柱。 dictall
This article main research results are the oil pumping mechanical well pump test craft and the oil well logging series instrument optimal and the log information explanation method study.
本文的主要研究成果是抽油机井抽汲测试工艺及测井系列仪器优选和测井资料解释方法研究。 qk114 |