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自动垂直钻井系统
释义
自动垂直钻井系统
Encyclopedia
工学
定向井工具
释
automatic vertical drilling system
自动垂直钻井系统
能够将所钻井段的井斜控制在一定角度范围内(通常不大于3°)的井下闭环自动控制钻井工具组合。
随便看
slow growth
slow growth method
slowing
slowing-down
slowing-down length
slowing down of neutron
slowing-down of neutron
slowing down power
slowing-down power
slowing-down time
slowing factor
slow interface state
slow lane right side setting
slow light
slow light propagation
slow longitudinal wave
slow loris
slowly growing function
slowly increasing
slowly increasing C infty function
slowly increasing C^∞ function
slowly increasing C∞ function
slowly increasing distribution
slowly increasing function
slowly increasing sequence
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