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- Structural design of hydraulic jet pump for sandy wells 用于出砂井的水力喷射泵结构设计
- Application of Pipe Network Hydraulic Jet Pump in Ken Xi Oilfield 管网式水力喷射泵在垦西油田的应用
- Production Technology of Forced Sand Dumping with Hydraulic Jet Pump 水力喷射泵强制排砂采油技术
- The Application of Hydraulic Jet Pump in the Production of Sporadic Viscous Crude in Gudao Oilfield 孤岛油田水力喷射泵在开采零散稠油井区的应用
- Dewatering Gas Production Technology and Application by Using Hydraulic Jet Pump 水力射流泵排水采气工艺技术及应用
- Diagnosis of the Working State of a Hydraulic Jet Pump Production System and Adjustment of Its Parameters 喷射泵井工况诊断与调参技术研究
- hydraulic jet pump 水力喷射泵
- short hydraulic jet pump 短型水力喷射泵
- Keywords hydraulic jetting pump prolong lifetime of oil well muzzle; 水力喷射泵;喉管;喷嘴;动力液;油井免修期;新工艺;
- Hydraulic jet perforation incorporates perforating and block removing, suitable to complex well conditions. 喷砂射孔技术集射孔、解堵于一体,适合于处理复杂井况条件。
- This machine uses magnetized jet pump, may magnetize the drink, which is advantageous to the health. 本机装有喷射泵，可以搅动喷射饮料，有如喷射四射，新颖美观，吸引顾客。
- Comparison with jet pump, it is indicated that there are the same side and differentia on best parameters in HJAI. 实验结果表明，与射流泵对照，水气射流通风器最佳优参数既有其共同之处，也有其不同点。
- Liquid-liquid &gas jet pump is a kind of li quid jet pump which can pump two-phase liquid and gas fluid. 液-液气射流泵是一种能同时抽吸液、气两相介质的液体喷射泵。
- The jet pump is a form of series connection and we can obtain a lower mixture ratio, and we analyze the fundamental performance of the jet pump. 将射流泵串联联接,得到较小的混合比,并对其基本性能进行分析,提出了双级串联射流泵的数学模型,与实验结果基本吻
- The author gives his experiences for the disassembly, installation and adjustment of VE distributing jet pump in this paper. 本文就如何拆卸、装配和调整VE型分配式喷油泵作了简明的经验介绍。
- Carbon Graphite Sealing rings for water pumps, jet pumps, monoblock pumps etc. 产品分类:机械与设备->机械零配件(元件)->引擎及马达->碳密封圈
- As a very important part of borehole hydromining device, with its special advantage, jet pump becomes the main subject of this thesis. 作为钻孔水力采煤的重要组成部分,环形喷嘴射流泵因为其独特的优点成为本论文研究的内容。
- During the process of, NGH generation, ejector jet pump is working without control and fluid jet always kept upward at high speed. 水合物生成实验始终保持喷射器处于自由抽吸状态，流态为高速向上的喷射型。
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- Working media and ejecting media should be treated as non-elastic for jet pump calculation when expansion ratio and compression ratio both are close to 1. 而在膨胀比和压缩比都非常小且接近于1时，应该采用把工作介质和引射介质都视为非弹性的喷射泵计算方法。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
