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- centre drilling device 打中心孔装置
- The director, founded in 2001, professional manufacturing centre drilling, drilling ladder, shovel mill. 本厂长创建于2001年,专业制造中心钻,阶梯钻,铲磨机。
- Miniaturization and automatization of the ultrasonic drilling device can bring about more wideapplication in ultrasonic process field. 超声振动制孔装置的小型化和自动化可以扩大其在复合材料加工领域的应用范围。
- Part 2: Centre drills for centre holes with protecting chamfers--Type B. 中心钻 第2部分;带护锥的中心钻-B型 型式和尺寸(Centre drills.
- Part 1: Centre drills for centre holes without protecting chamfers--Type A. 中心钻 第1部分;不带护锥的中心钻-A型 型式和尺寸(Centre drills.
- top driving well drilling device 顶驱钻井装置
- Design of Multi-spindle Drilling Device for Connecting Rod 多轴传动钻孔装置设计
- Therefore,no delay should be allowed in developing drilling devices characterized by safety in undertaking the task and favorableness to the health of the participating policemen and policewomen. 研究训练设备,保障训练工作的安全开展和参训公安民警的身体健康刻不容缓。
- That new shopping centre is a real eyesore. 那个新的购物中心真是难看极了。
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- A preacher stood declaiming in the town centre. 传教士站在市镇中心慷慨陈词。
- Cars are not allowed to go through the city centre. 禁止汽车从市中心穿行。
- Study of Wide Area Ultrasonic Drilling Device on Resin Composite Material 树脂基复合材料广域超声制孔装置
- The strikers paraded through the city centre. 罢工者游行通过市中心。
- The police has cordoned off the town centre. 警察用警戒线围住市中心。
- 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。
- Many legends centre about this historical figure. 许多传说以这个历史人物为中心。
- The town centre certainly needs a face-lift. 市中心可真该装修一下了。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。