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氧活化测井
释义
氧活化测井
Encyclopedia
理学
放射性测井
释
oxygen activation logging
氧活化测井
利用脉冲中子源产生高能快中子与水溶液中的氧元素发生活化反应释放出特征伽马射线,根据中子源到探测器的距离及活化水通过探测器的时间,确定油管和套管内水流速度的测井方法。
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generalized Calabi-Yau manifolds
generalized Carnot cycle
generalized Cartan matrix
generalized Cauchy sequence
generalized character
generalized characteristic value
generalized Clifford torus
generalized Cohen-Macaulay module
generalized coherent state
generalized cohomology
generalized cohomology operation
generalized cohomology theory
generalized completeness theorem
generalized cone
generalized conformal mapping
generalized conjugate residual method
generalized continued fraction
generalized continuity
generalized continuum hypothesis
generalized continuum hypothesis (GCH)
generalized continuum mechanics
generalized contraction
generalized convergence
generalized convexity
generalized convex program
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