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in-situ combustion
释义
in-situ combustion
Encyclopedia
工学
火烧油层
释
in-situ combustion
火烧油层
向油层注入空气(或氧气),通过原油的自燃或人工点火,使地层中部分原油(主要是原油的重组分)就地燃烧产生大量的热量,利用这部分热量蒸发、裂解稠油,使原油黏度大幅度降低,并将这部分改质后的原油驱至生产井而被采出的一种热采方法。
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nondegenerate distribution
nondegenerate divisor
non-degenerate electron gas
nondegenerate form
nondegenerate mapping
non degenerate matrix
non-degenerate matrix
nondegenerate matrix
nondegenerate net
nondegenerate parallelotope
non-degenerate perturbation theory
non degenerate quadratic form
non-degenerate quadratic form
nondegenerate quadratic form
non-degenerate quadratic space
nondegenerate quadratic space
nondegenerate quadric
nondegenerate representation
non degenerate semi bilinear form
non-degenerate semi-bilinear form
nondegenerate semi bilinear form
non-degenerate semiconductor
nondegenerate set
nondegenerate simplex
nondegenerate singular point
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