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floating coupling
释义
floating coupling
Encyclopedia
工学
套管程序
释
floating coupling
漂浮接箍
应用于水平井和大位移井固井,以增加套管柱的浮力、降低下套管的阻力,实现套管顺利下入的工具。
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De la Vallee-Poussin
de la Vallee-Poussin theorem
de la Vallée-Poussin criterion
de la Vallée-Poussin derivative
de la Vallée-Poussin sum
de la Vallée-Poussin summation
de la Vallée-Poussin theorem
de Laval nozzle
deLavaud process
Delaware Art Museum
Delaware Park
Delaware State
delay
delay ambiguity function
delay beam
delay cable
delay compensation
delay composition, delay charge
delay differential equation
delay distribution
delay-Doppler mapping
delayed
delayed awakening from anesthesia
delayed choice
delayed coincidence
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