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- Abstract: The development course,advantages & shortcomings of coiled tubing drilling(CTD) techniques are presented,as well as surface equipments and downhole tools for CTD.The applications and new progress of CTD from abroad are introduced. 文摘:叙述了连续油管钻井技术的发展历程、优缺点、连续油管钻井所需的地面设备和井下工具，并介绍了连续油管钻井在国外的应用情况和最新进展。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- 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。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- 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。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- What's the drill for claiming expenses? 费用报销的手续，是怎样的?
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- Tube Drilling & Capping Machine 管子钻孔及封盖机
- The class is chopped up into small groups for oral drill. 为进行口语训练，班级分成为几个小组。
- This tube is flexible but tough. 这管子柔软但很坚固。
- The pupils filed out of the room during the fire drill. 在消防演习中，学生们排成纵队走出房间。
- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。
- It's an electric drill with a range of different attachments. 这是一个带有各种配件的电钻。
- The tube was sealed off by fusing the material together. 管子以熔合管端的方法封闭起来了。
