self elevation drilling unit (or rig)是什么意思


中文翻译自动升降式钻油台

网络释义

1)self elevation drilling unit (or rig),自动升降式钻油台2)self elevation platform,自动升降式平台3)elevating-deck type mobile drilling rig,升降平台式移动钻井4)self-elevation drilling platform,自升式钻井平台5)jack-up,自升式钻井平台6)self-elevating drilling unit,自升式钻井平台

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