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- well frame of petroleum drilling machine 石油钻机井架
- Fuzzy Comprehensive Evaluation on the State of Petroleum Drilling Machines 石油钻机状态模糊综合评价
- petroleum drilling machine 石油钻机
- WISDOM DEEP HOLE DRILLING MACHINE CO., LTD. 慧能深孔机械有限公司。
- HANGZHOU WESTAKE BENCH DRILLING MACHINE CO., LTD. 杭州西湖台钻有限公司。
- The drilling machine can do many thingsbesides drilling holes. 除钻孔之外,在钻床上还可以完成多种工序。
- Dimond drilling sheet : Suit for various kind of drill machine. 简 介: 金刚石钻片:适用于台钻、进口、国产机械专用设备。
- The drilling machine should not be started while being debugged. 正在调试的钻床不得开动。
- Power resource of both mechanical and electric rigs used in petroleum drilling are diesel fuel. 油田用于钻探石油的机械钻机和电动钻机的动力来源都是柴油燃料。
- This new model of drilling machine can bore through solid rock ten metres deep. 这台新型钻机能钻透十米厚的坚固岩石。
- Turbodrills is very important downhole drilling tools in petroleum drilling engineering,especially in deep well and deflected well. 涡轮钻具是石油钻井工程中的一种重要井下动力钻具,在深井和定向井钻井中有着广泛的应用。
- The Petroleum Drilling Engineering praised as the “loco” of the petroleum industry is the main engineering to prospect and exploit the oil and gas. 摘要石油钻井工程是进行石油天然气资源勘探开发的主要工程,被誉为“石油工业的火车头”。
- Ltd.integrates research and development with manufacture of petroleum Drilling Tools,Superhigh Pressure Pipe and Superhigh pressure Vessel. 目前企业主要产品有普通钻铤、螺旋钻铤、无磁钻铤、整体加重钻杆、四方钻杆、六方钻杆等系列产品。
- After he invented the new drilling machine, honors were thrust upon him. 他发明了新的钻机之后,许多荣耀都加在他的身上了。
- After he invented the new drilling machine, honours were thrust upon him. 他发明了新的钻机之后,许多荣耀都加在他的身上了。
- Uses: used in detergents,choice rinsing auxiliary in printing and dyeing agent,watertreatment and electroplate,toothpaste,petroleum drilling and so forth. 用途:用于合成洗涤剂、精漂的助剂、水处理及电镀、牙膏和石油钻探等。
- Anchor drilling machine also effects rapidity of anchor bolt support. 锚杆钻机又直接影响到锚杆支护的速度。
- Based on analysis of application prospects of rotary drilling in petroleum drilling, this paper presents the structure and working principle of the new hydraulic kicker. 在分析了冲击旋转钻井技术在石油钻井中的应用前景的基础上,介绍了新型液动冲击器结构及工作原理;
- Capable of operating milling machine, drill machine, grinder, lathe machine. 熟练操作铣床;砖床;磨床;车床(其中2总以上)优先考虑.
- Capable of operating milling machine, drill machine, grinder ,lathe machine. 熟练操作铣床;砖床;磨床;车床(或其中2总以上)将优先考虑.