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近平衡精细控压钻井
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近平衡精细控压钻井
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工学
控压钻井
释
nearbalanced accurate pressure control drilling
近平衡精细控压钻井
通过控制井底压力接近地层孔隙压力,使井底压差处于从0(包含0) 至过平衡规定正压差的下限范围内;从而实现安全高效施工的钻井技术。
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tritanopia
triterpene
triterpenoid saponin
tri-tet
trithalamus
tritiate
tritiated
tritiated compound
tritiated waste
tritiated water
tritiation
triticonazole
tritide
tritium
tritium analysis and measurement in organism
tritium breading
tritium breeder
tritium breeding
tritium breeding blanket
tritium chemistry
tritium decay
tritium generating
tritium handling
tritium in the environment
tritium isotope hydrogeology
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