“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	Shinshichōha Shin Sook-joo Shinsuke Ogawa shiny Shinyanga Region Shinya no syuen Shinya Yamanaka shinyleaf pricklyash root shiny moss Shin Yun-bok Shinzo Fukuhara SHIP ship Shipai Formation shipai hua(chanting out the stone-tablet stipulations and rules) Shipai Zhen SHIP and penning trap Shi Panqi ship anti-rolling technology ship assembly ship attitude control ship auto area positioning ship automatic positioning ship automatic tracking ship autopilot

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