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- Working conditions and productive capacities of both drill carrier and carry-scraper used during mechanical cut and fill stopping activities in Xinqiao Mining Cooperation Ltd. are evaluated by field testing and theoretical analysis in this paper. 摘要以新桥矿业有限责任公司大型机械化上向水平分层充填采矿法中使用的凿岩台车和铲运机为研究对象，通过现场测定和理论分析相结合，评价了无轨设备的应用状况和生产能力。
- Transformation of the Antijamming System of an Imported Hydraulic big Hole Drill Carrier 进口全液压大孔凿岩台车防卡系统的改造
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- Your carrier for this flight is British Airways. 你的这一班机是英国航空公司的飞机。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了，十分刺耳。
- The missile was launched from the aircraft carrier. 导弹是从航空母舰上发射的。
- 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。
- The commercial carrier is doing a lively business. 那家商务运输公司业务繁忙。
- 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。
- What's the drill for claiming expenses? 费用报销的手续，是怎样的?
- 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。
- The new aircraft carrier was officially launched into the sea by the queen. 这艘新航空母舰由王后正式下令下海使用。
- 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 sharp reversal of direction, as of a ball carrier in football. 急转向相反方向急转，如橄榄球比赛中的持球球员的反切动作
- It's an electric drill with a range of different attachments. 这是一个带有各种配件的电钻。
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
- He received a note dispatched by a carrier pigeon. 他收到一封由信鸽传送的短信。
