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- To add a new unit under the pump,it makes the oil tube telescopes elastically as the oil well pump moves up and down. 在泵下增设一个新装置，使抽油泵上下运动时，油管产生弹性伸缩。
- To solve the problems with the measuring of the verticality of oil well pump liners, a simple measuring meter is designed. 为解决抽油泵衬套垂直度测量较困难的问题，根据抽油泵衬套的特点，设计了抽油泵衬套垂直度简易测量仪。
- There are a series of problems in batch production of plating chromium for lining inner bores of input tube in oil well pump such as parameter choice, clamp design, bath care and adjust. 油井抽油泵输入泵衬套内孔尺寸镀铬批量生产中存在着工艺参数准确选择、夹具合理设计、槽液维护和调整等一系列问题。
- Every field in China has its own referenced submergence depth for oil well pumps, some of them are irrational, and have resulted in a certain waste. 我国各油田对于抽油泵的沉没度都有各自的推荐值，其中有些是不合理的，以致造成一定的浪费。
- Design and Application of Salt Control Oil Well Pump 防盐抽油泵的设计与应用
- Principle and Application of Hydraulic Booster Oil Well Pump 液压充油泵的原理及应用
- Development of the new long plunger sand resistance oil well pump 新型长柱塞耐砂抽油泵研制
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- FLOW OF POLYMER OUTPUT LIQUID IN CREVICE OF OIL WELL PUMP 聚合物产出液在抽油泵的缝隙中流动
- Development and Application of a New Double Action Oil Well Pump 新型双作用抽油泵的研制与应用
- Special oil well pump for sand production and heavy oil reservoirs 适用于出砂油藏和稠油油藏的特种泵
- An oil well blew out in the North Sea. 北海的一口油井发生了井喷。
- Does my sassiness upset you? Why are you beset with gloom? 'Cause I walk like I've got oil wells Pumping in my living room. 我的精神抖擞可让你烦恼?为什么你要皱着眉头?因为我步履矫健像家有油井用泵抽。
- Plunger rotation and parameter design of oil well pump 抽油泵柱塞旋转及参数设计
- Valve Cover of Oil Well Pump: Reliability Analysis and Strategy 抽油泵凡尔罩可靠性分析及对策
- The development and application of the closed negative pressure oil well pump 封闭式负压抽油泵的研制与应用
- This oil well runs 80 tons of oil every day. 这口油井每天出石油 80 吨 。
- This is an oil well that no longer produces. 这是一口不再出油的油井。
- The oil well delivers 300 barrels a day. 这口油井日产原油300桶。
- The oil well flowed 80 barrels a day. 这口油井日产80桶油。
