定向钻的英文

• directional drilling

• "定向"英文翻译    directional; orient; orienta ...
• "钻"英文翻译    drill; auger
• "定向钻井；定向钻孔" 英文翻译 :    directional drilling
• "定向钻杆" 英文翻译 :    oriented rod
• "定向钻机" 英文翻译 :    directional drilling machine
• "定向钻进" 英文翻译 :    controlled angle drilling; controlled drilling; directed driling; directed drilling; directional drilling; guided drilling
• "定向钻井" 英文翻译 :    controlled drilling; controlled-angle drilling; directed drilling; direction drilling; inclination drilling
• "定向钻具" 英文翻译 :    directional tool
• "定向钻孔" 英文翻译 :    directional drilling; directional hole
• "定向钻头" 英文翻译 :    directional bit; pilot bit; pilotbit
• "定向钻穿越法" 英文翻译 :    directional drilling crossing method
• "定向钻井工具" 英文翻译 :    directional drill tool
• "定向钻井技术" 英文翻译 :    directed-drilling technique
• "定向钻井装置" 英文翻译 :    oriented drilling device
• "定向钻孔穿越" 英文翻译 :    directionally drilled crossing
• "倾斜定向钻进" 英文翻译 :    inclined-directional drilling
• "受控定向钻井" 英文翻译 :    controlled directional drilling
• "受控定向钻探" 英文翻译 :    controlled directional drilling
• "水平定向钻井" 英文翻译 :    horizontal directional drilling
• "斜孔定向钻进" 英文翻译 :    inclined-directional drilling
• "遥控定向钻进" 英文翻译 :    remote-controlled directional well drilling
• "优化定向钻井" 英文翻译 :    optimized directional drilling
• "定向钻井程序包" 英文翻译 :    directional drilling package
• "定向钻井承包商" 英文翻译 :    directional drilling contractor
• "定向钻井细钻杆" 英文翻译 :    cracker

• Design to hydraulic system for micro directional drilling machine
  微型定向钻液压系统的设计
• Application of matlab to directional drilling crossing engineering
  在定向钻穿越优化设计中的应用
• The effect of horizontal directional drilling in soft soil on the near environment during installing pipes
  软土地区水平定向钻施工对周围环境的影响
• With concrete measures adopted , the pipeline crossing with directional drilling technique in rocky stratum of middle reaches of yangtse river succeeded for the first time
  通过具体实施，在长江中游岩石层中首次采用水平定向钻技术穿越原油管道获得成功。
• In combination with a project schedule management case of pipe horizontal direction drill project , the author analyzes its network program with monte carlo simulation technique , and then comes to the conclusion that the stochastic network program can give more substantial schedule information to the project manager than ordinary network program
  结合管道水平定向钻穿越工程进度管理实例，在其网络计划中应用蒙特卡洛仿真技术进行分析，以概率形式确定关键工作和施工工期，为项目经理进行进度管理提供更多更充实信息。
• In order to generally analyze the performance of the horizontal directional drill ( hdd ) , several subsystem models , e . g . mechanical subsystem model , hydraulic subsystem model , strength model and control subsystem model are built and integrated into a whole virtual hdd model through parameter associations
  摘要为了全面分析水平定向钻的性能，针对不同领域，分别建立了机械、液压、强度和控制等子系统模型，通过参数关联形成了一个完整一致的水平定向钻整机虚拟样机模型。