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水锥
释义
水锥
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水锥
释
water coning
水锥
在油气田开采时,油井井底周围的压力梯度会使油水界面在油井底部升高,使其呈锥状分布的现象。
工学
﹝油藏工程多相流﹞
释
water cone
水锥
底水油藏开采中,底水块状油、气藏的油水或气水按重力关系分布,当油、气井投产后,油、气层内部由于油、水或气、水重力差的影响,使原为水平状态的油水界面或气水界面变形成丘状锥起的现象。
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trajectory calculation
trajectory correction and control
trajectory data
trajectory equation
trajectory equivalence
trajectory-equivalent dynamical systems
trajectory intersection
trajectory model
trajectory of a curve
trajectory of a differential
trajectory of a dynamical system
trajectory of a family
trajectory of a point
trajectory of a process
trajectory of a quadratic differential
trajectory of a random function
trajectory of a random process
trajectory of a transformation
trajectory of process
trajectory of projection
trajectory of the body thrown
trajectory, orbit
trajectory plan
trajectory planning
trajectory planning and optimization
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