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annular gas channeling
释义
annular gas channeling
Encyclopedia
工学
水泥浆
释
annular gas channeling
环空气窜
油气井注水泥后,由于环形空间液柱压力与地层压力不平衡关系的变化,使地层中的气体进入环形空间,产生纵向流动的现象。又称气体窜流。
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harmonic division
harmonic divisor number
harmonic energy meter
harmonic equation
harmonic excessive function
harmonic expansion
harmonic field
harmonic flow
harmonic force
harmonic form
harmonic frequency
harmonic function
harmonic function theorem
harmonic gauge
harmonic generation
harmonic-generator laser
harmonic-geometric mean
harmonic group of points
harmonic homology
harmonic integral
harmonic interpolation
harmonicity
harmonic kernel function
harmonic laser
harmonic law
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