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- cam feed drilling units 凸轮进给钻削动力头
- Given by nomarch Hejian...Drill Unit Changsha city.... 省长何健赠。。。长沙市军事训练总队。。。。
- Its drilling unit consists of laser, optical beam expander, galvanometer deflective mirror and focus system. 制孔单元由激光器、光学扩束、振镜和聚焦系统构成。
- In addition, anticipating market developments, Huisman develops special concepts as the containerized drilling unit. 除此之外，通过先人一步的市场开发，豪氏威马以其创新的理念开发出了模块化钻探设备。
- Attention shall be paid to combination of drilling unit,operation,jarring adjustion and maintenance. 最后,对钻具组合、操作要点、上击力的调整及故障维修等提出了几点注意事项。
- Caterpillar Power Feed Drilling Machine 履带式自推进的钻机
- CDR type electric convection heater is mainly applied on naval vessels, ship, and offshore oil drill units, it is installed in the accommodation area and provide spot heating to keep environment under such temperature. cdr 型电加热器主要用于海军舰艇、只以及海上石油钻井设备，安装于生活区，可进行现场加热并将环境温度保持在某一范围内。
- Loosen two setscrews 5 in top feed cam 4. 拧松上送布凸轮4和固定螺丝52个螺丝。
- MOBILE OFFSHORE DRILLING UNIT SAFETY 可移动钻井平台安全证书
- That boxer is a prodigious feed. 那个拳击家是个大肚汉。
- Study of Calculating the Stability of Drilling Unit 移动式钻井平台稳性的计算研究
- The Research and Design for Plate Cam Feed Machine for the Rotary Lathe of the Machine Model 机械式旋切机盘状凸轮进给机构设计研究
- Miss Cam is qualified for joining the club. 兰蒙小姐有资格参加俱乐部。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- Cows and sheep depends forage to feed. 牛和羊依靠草料喂养。
- drill unit with fertilizer attachment 带施肥装置的条播机
- He can barely feed and clothe his family. 他勉强能给予全家人温饱。
- She charged only a nominal fee for her work. 她为所做的工作只收取象征性的费用。
- combined fool and electro-drive dental drill unit 脚踏电动二用牙钻机
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
