发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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이 규격은 궤도의 수평도, 캔트, 궤간 및 백게이지를 측정하는 궤도용 게이지(이하 게이지라
Track gauges
This European Standard specifies the minimum requirements for measuring principles and systems in order to produce comparable results. It applies
Railway applications - Track - Track geometry quality - Part 2: Measuring systems - Track recording vehicles
本标准规定了定向井二维和三维轨道设计与轨迹计算。 本标准适用于石油天然气钻井的二维和三维定向井轨道设计与轨迹计算
Wellpath design & trajectory calculation for directional drilling
本标准规定了定向井轨道设计与轨迹计算的技术方法和规范。本标准适用于石油天然气行业的钻井工程领域
Wellpath planning & trajectory calculation for directional wells
本标准规定了定向井轨迹控制技术。 本标准适用于石油天然气定向井钻井作业
本标准规定了定向井的施工准备、钻具组合、轨迹控制以及磁性定位导向钻井技术和方法。本标准适用于定向井钻井轨迹控制
Trajectory control for directional well
Dredging track and profile monitor
Metal-cutting machines. Methods of circular trajectory accuracy and constancy
Esta norma abarca los carriles para ser importados y utilizados en la economía nacional
Railway tracks. Rails. Selection
Specifies design methods and loads for use in the structural design of walking tracks. It covers boardwalks, galleries, pedestrian bridges (including
Walking tracks - Infrastructure design
Diese Norm ist anzuwenden für Mineral?le mit Hoch-druckzus?tzen (EP-Zus?tze) und nicht wassermisch-bare Kühlschmierstoffe
Aggressiveness and rust promoting actionof lubricating and metal working oils
本标准规定了定向井井身轨迹质量。 本标准适用于石油天然气定向井钻井作业
이 규격은 궤도의 수평도, 캔트, 궤간 및 백게이지를 측정하는 궤도용 게이지(이하 게이지라
Track gauges
This European Standard specifies the minimum requirements for measuring principles and systems in order to produce comparable results. It applies
Railway applications - Track - Track geometry quality - Part 2: Measuring systems - Track recording vehicles
本标准规定了定向井二维和三维轨道设计与轨迹计算。 本标准适用于石油天然气钻井的二维和三维定向井轨道设计与轨迹计算
Wellpath design & trajectory calculation for directional drilling
本标准规定了定向井轨道设计与轨迹计算的技术方法和规范。本标准适用于石油天然气行业的钻井工程领域
Wellpath planning & trajectory calculation for directional wells
本标准规定了定向井轨迹控制技术。 本标准适用于石油天然气定向井钻井作业
本标准规定了定向井的施工准备、钻具组合、轨迹控制以及磁性定位导向钻井技术和方法。本标准适用于定向井钻井轨迹控制
Trajectory control for directional well
Dredging track and profile monitor
Metal-cutting machines. Methods of circular trajectory accuracy and constancy
Esta norma abarca los carriles para ser importados y utilizados en la economía nacional
Railway tracks. Rails. Selection
Specifies design methods and loads for use in the structural design of walking tracks. It covers boardwalks, galleries, pedestrian bridges (including
Walking tracks - Infrastructure design
Diese Norm ist anzuwenden für Mineral?le mit Hoch-druckzus?tzen (EP-Zus?tze) und nicht wassermisch-bare Kühlschmierstoffe
Aggressiveness and rust promoting actionof lubricating and metal working oils
本标准规定了定向井井身轨迹质量。 本标准适用于石油天然气定向井钻井作业