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- hydrostatic dual packer 水力式双管封隔器
- By using dual packer technique, separate-layer fracturing has been run smoothly, with matching instrument, pipe string design, sand ... 较好地解决了分层压裂技术,并在工具技术、管柱设计技术、压裂填砂技术、施工技术等方面进行了配套。
- APPLICATION OF DUAL PACKER MDT TO FORECASTING THE PRODUCTION OF SINGLE WELL 双封隔器MDT在单井产量预测中的运用
- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- RUGGEDNESS. Hydrostatic transmission. Dual hydraulic wheel motors. 强度:液力式传动,双液压马达。
- RUGGEDNESS. Hydrostatic transmission, dual hydraulic wheel motors. 强度:液力式传动,双液压马达。
- double grip dual packer 双卡瓦双管封隔器
- His dual role as a composer and a conductor made him very busy. 他作曲家和指挥家的双重身份使他非常繁忙。
- Performance analysis of baker and halliburton the dual packers 浅析Baker和Halliburton的双管封隔器
- The packer application does all the hard work. 加壳程序的制作是最困难的部分。
- A packer of boxes in a warehouse. 仓库里的盒子包装机
- At that point, the road opens out and becomes a dual carriageway. 公路在那个地方变宽了,变成了双车道。
- High Hydrostatic Pressure and Enzymology. 高静水压力、酶学。
- Washing and Fishing Technology for MHS Packer. MHS封隔器磨铣打捞工艺
- Wow, even the famous coach Packer showed up! 唉,时间又冲突了。要不然,我也露一手。不过以吃为主。
- The training airplane has dual controls. 教练飞机有两套控制系统。
- The velocities are independent of hydrostatic pressures. 速度与流体静压力无关。
- I took out a packer of cigarettes and offered the man one. 我拿出一包香烟请这个人吸一支。
- Dual function design saves money and space. 二合一设计可节省成本及空间。
- But it too had a dual character. 但是它也有二重性。