您要查找的是不是：
- The paper describes a kind of mobile drill clamp that fits different-diametical bolt holes and hole numbers.And details the functions and application ways of each parts and their conditions in site. 介绍一款能适应多种螺栓孔(或光孔)所在圆的直径(简称孔位直径)和孔数的可转位钻孔夹具结构,并详细说明了各个部件的功用和使用方法以及现场使用情况。
- Multi -functional mobile drill clamp 多功能可转位钻孔夹具
- Selection of Mobile Drill Rig Power System 钻机车动力系统的选择
- We seek to buy the following; Drilling rig, Truck mounted drilling rig, Rig, Mining machine, Water well drilling rig, Mining machinery, Mobile drilling rig, Drilling equipment, Other drilling machi... 查看“机械及工业制品-行业专用机械设备-矿业设备”:公司信息商品信息供应信息
- Drillers in this unit group operate mobile drilling machines to bore blast holes in open-pit mines and quarries and to bore holes for blasting and for building foundations at construction sites. 该项中的钻探工人操作移动钻孔机实施露天矿和采石场的钻孔爆破以及建筑工地的建筑物基础设施的爆破工作。
- 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。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- She is much more mobile now that she has a car. 她现在出去方便多了，她有了一辆汽车。
- 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。
- Having freely articulated, highly mobile joints. 有自由连接，活动自如的关节的
- What's the drill for claiming expenses? 费用报销的手续，是怎样的?
- He had a mobile, expressive, animated face. 他有一张多变的，富于表情的，生动活泼的脸。
- 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。
- Service and Maintenance of Mobile Drill and its Hydraulic System Familiar Breakdown Analysis 汽车钻机的使用维护及液压系统常见故障分析
- The sick woman is not mobile yet; she still has to stay in bed. 这位女病人还不能走动; 她仍然需要卧床休养。
- 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。
