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套管胀修
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套管胀修
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工学
修复油井套管
释
repair the oil well casing by bulged
套管胀修
依靠钻具自身的重量或下击,迫使下部梨形胀管器的锥形头部楔入变形套管部位进行挤胀,以恢复其内通径要求尺寸的作业。
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reaction degree
reaction diffusion equation
reaction-diffusion equation
reaction diffusion system
reaction during qigong practice
reaction energy
reaction enthalpy
reaction factor of fluid machinery
reaction field
reaction force
reaction force of constraint
reaction gas ion
reaction heat
reaction heat in solution
reaction heat of reversible cell
reaction hotspot
reaction injection molding
reaction injection molding (RIM)
reaction in solution
reaction ion etching
reactionless
reactionlessness
reaction matrix
[reaction] mechanism
reaction mechanism
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