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- drill centering machine 拱架钻机
- The paper analyzes the issues of resisting the inductive thunderbolt at provincial hydrologic information center machine room, puts forward the solving measure. 摘要文章分析省水情中心机房防感应雷存在的问题，提出防雷措施。
- The paper introduces the processing technology of the rack of the Sizing Mill and the testing method by center machine tool and normal dial-indicator. 文章介绍了定径机机架的加工工艺及采用加工中心机床和常规百分表相结合对机架进行检测的方法。
- Use time of a many month, center machine cultivate manpower to carry out old pond is transformed and piscine pool develops launch a mass campaign. 利用一个多月时间,集中机畜人力实施老塘改造和鱼池开发会战。
- Comply to the industrial request: from the small wiring workshop to large center machine room, the product can supply more safety and trusty for IT equipment. 符合工业需求.;从小型配线间到大型中心机房;本产品都能为IT设备提供更安全可靠的存储环境
- cutting off and centering machine 切断定心机
- end face milling & centering machine 铣端面打中心孔机床
- cutting-off and centering machine 切断定心机
- spotfacing and centering machine 平端面钻中心孔机床
- 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。
- Through the analysis of technology for spindle-foot spindle of thread spinner, the projects of cold extrusion technology and forming process that drilling center hole and multiple cold extrusion, have been put forward. 摘要通过对纺机锭脚的工艺性分析，提出了可行的冷挤压成形方案，即采用多工序冷挤压和钻孔的加工方法进行锭脚生产。
- 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?
- Existing CNC Machining Center machines, CNC milling machines, CNC lathes, milling machines general, general machine tools, grinder, with distance and tapping machine, drilling and other equipment. 现有CNC加工中心机，数控铣床，数控车床，普通铣床，普通车床，磨床，带距以及攻丝机，钻床等设备。
- 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。
