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flowing back before production
释义
flowing back before production
Encyclopedia
工学
投产前排液
释
flowing back before production
投产前排液
在试油过程中,井底压力低于井筒液柱压力时,利用人工方法将液体从井筒排出至地面,从而落实地层产能、液体性质的施工工艺。又称人工排液。
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guarantee for enforcement
guarantee insurance
guarantee level of mineral resources
guarantee of negotiable instrument
guarantee of required documents
guarantee reagent
guarantee reagent (G.R.)
guarantor of negotiable instrument
guard
guard bit
guard cell
guard column
guarded commands
guard hair
guardian
Guardian Council of the Constitution
guardian horseshoe bat
guardian of actor throat
guardian responsibility
guardianship
guarding
guarding against the barbarians or the foreigners
guarding digit
guarding figure
Guarding the Nation·Visiting the Royal Tomb·Entering the Palace for the Second Time
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