“repair the oil well casing by bulged”的概念、定义、翻译、参考文献-科学参考

单词	repair the oil well casing by bulged
释义	repair the oil well casing by bulged Encyclopedia 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。
随便看	turmeric turmeric root tuber turmoil turn turnable mercury manometer turnaround fracture turnaround radius turn around time turn-back station Turnball turn-based game Turnbull Turnbull estimator turnbull estimator Turnbull Report Turnbull's blue Turnbull估计 Turner Turner interference filter Turner method Turner Revolt Turner syndrome turn flux turning turning and milling compound machining center

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