1) directive rotary steerable drilling system
指向式旋转导向钻井系统
1.
The mechanics model was established on the basis of simplifying structure and supporting of rotation axis in directive rotary steerable drilling system.
在对指向式旋转导向钻井系统旋转轴结构和支承进行简化的基础上,建立了力学模型,给出了旋转轴在静态偏置状态下的转角方程、挠曲线方程、支撑反力及弯矩方程,对偏置力F作用点的位置进行了优化,为指向式旋转导向系统的工程设计和结构优化提供了理论计算依据。
2) rotary steering drilling system
旋转导向钻井系统
1.
Study on controlling system for variable structure of stabilized platform in rotary steering drilling system;
旋转导向钻井系统稳定平台变结构控制研究
2.
The well trajectory controlling principles and modes for modulated rotary steering drilling system were researched.
研究了调制式旋转导向钻井系统控制井眼轨迹的原理和方式,依据实钻轨迹和设计轨迹的偏差大小,给出了轨迹控制方法。
4) modulated rotary steerable drilling system
调制式旋转导向钻井系统
1.
Control principle and servo platform performance analysis of modulated rotary steerable drilling system;
调制式旋转导向钻井系统稳定平台控制原理及性能分析
5) rotary steering drilling
旋转导向钻井
1.
Study on ground monitoring system of rotary steering drilling;
旋转导向钻井地面监控系统研究
2.
Determination of eccentric displacement vector in rotary steering drilling;
旋转导向钻井偏心位移的测定方法
3.
An advanced method for planning and surveying well trajectories of rotary steering drilling;
旋转导向钻井轨道设计及监测方法
6) rotary navigation drilling
旋转导向钻井
1.
Study on the transverse vibration of eccentric stabilizer in rotary navigation drilling;
旋转导向钻井偏心稳定器横向振动研究
2.
Research on rotary navigation drilling tools and its application;
旋转导向钻井工具系统的研究及应用
补充资料：指向
1.对着，向着。 2.指点的方向。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条