It has a manipulator hand containing drilling and cutting tools that allow the robot to retrieve samples of rock from the ocean bed.
这种机器有一个操作臂，其中包括了钻头和开掘工具，使得机器人可以从深海海底回收岩石样品。
When oil prices are low, it makes sense to have a hand in the refining and retail businesses, since both provide a steady stream of money that can fund searching for new Wells and drilling.
油价走低时，掌握炼油和零售业务具有重要的意义，因为这两项业务能够提供稳定的资金流，用于新油井的勘探和开采。
Conoco, on the other hand, will probably focus the bulk of its business on oil exploration and drilling.
而康菲石油公司将把主要精力放在石油勘探与开采上。
Hand drilling also decreases the risk of breaking off a guide wire in the scaphoid.
手摇钻也可以减少导针在舟状骨内折断的风险。
The other components of the case such as the rotating bezel also require a hand finish, particularly for drilling the screw thread and polishing.
表壳的其它部件，如旋转表圈等，同样须用人手处理，特别是钻螺丝内牙和抛光。
On the other hand, it is favorable to the drilling incremental measures and production management because of its shallow buried depth, stable distribution and low crude viscosity.
另一方面，由于油层的埋深浅、分布稳定、原油粘度低的优势，又有利于钻井增产措施的实施和生产管理。
On the other hand, drilling and blasting are main construction method of the underground project excavation, it can't be ignored that the vibration response of surrounding rocks on dynamical loads.
另一方面，钻爆法仍然是地下工程开挖的主要施工方法，围岩在动态荷载作用下的振动响应也是一个不可忽视的问题。
YNF30 jackdrill with caunter-cylinder is developed with the aim at resolving the problem existing in the deep-hole drilling by single-cylinder hand diesel jackdrill.
针对当前单缸手持式内燃凿岩机深孔凿岩存在的问题，研制了YNF30型带副缸式内燃凿岩机。
The utility model discloses a universal drilling dynamic hand machine which is mainly used for grinding, drilling holes, cutting, etc. to bones in surgical operations.
本实用新型公开了一种通用钻动力手机，它主要用在外科手术中对骨骼进行磨削、钻孔、切割等。
The utility model relates to a medical orthopaedics left-hand drill bit for drilling a left-hand thread hole. A metal drill rod is carved with a left-hand groove.
本实用新型涉及一种可以钻左旋丝孔的骨科医用左旋钻头，它是在一个金 属钻杆上镂刻有左旋凹槽。
The utility model relates to a medical orthopaedics left-hand drill bit for drilling a left-hand thread hole. A metal drill rod is carved with a left-hand groove.
本实用新型涉及一种可以钻左旋丝孔的骨科医用左旋钻头，它是在一个金 属钻杆上镂刻有左旋凹槽。
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