您要查找的是不是：
- This drilling fluid meets the requirements of aerated drilling technology. 该钻井液可满足充气工艺要求。 此外,该钻井液密度连续可调。
- Application of Aeration Drilling Technique in Daqing Oil Field 充气钻井技术在大庆油田的应用
- In order to meet the requirements of evaluational well and directional well,the ingredients of aerated drilling fluid and that used in adjacent straight well were modified. 按照评价井和定向井的要求，对充气钻井液及邻近直井所用钻井液配方进行了改进。
- During the experience on Well Weihan-1, aerated drilling has solved a series of complicated downhole problems caused by lost circulations, largely reduced the drilling cycle of complex well sections, and has reduced the comprehensive drilling costs. 通过威寒1井的空气充气钻井实践,解决了因井漏而引起的井下系列复杂问题,大大缩短了复杂井段的钻井作业周期,同时也降低了钻井作业综合成本。
- Formation damage can be prevented by reducing differential pressure, using aerated drilling fluid, choosing the lowest over balance pressure or reducing the interface tension of gas and water. 采用减小生产压差、应用气体或含气钻井液、合理选择最小过平衡压力或减小气水界面张力的方法,可以预防和减轻地层损害。
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- The workman is drilling in the wall. 工人正在墙上打孔。
- Drilling is cutting a hole with a drill. 钻削就是用钻头钻一个孔。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- The noise of the drilling is intolerable. 钻孔的噪音让人受不了。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了，十分刺耳。
- You'd better set a goal before you start the drill. 练习开始前，你最好设定一个目标。
- After a long drill he told the squad to fall out. 操练了好半天之后，他让这个班解散了。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- This drill can bore through rock. 这台钻机能钻透岩石。
- The dentist's drill made a lot of noise. 牙钻发出很大的噪音。
- Supplemental aeration is strongly recommended. 补充曝气是极力推荐。
- Keep good aeration at working area. 工作区域保持通风良好。
- What's the drill for claiming expenses? 费用报销的手续，是怎样的?
- Too many plants hinder aeration. 植物太多会妨碍空气流通。
