“floating coupling”的概念、定义、翻译、参考文献-科学参考

单词	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。
随便看	curve with double point curve without boundary curve without double point curvic curviform curvilineal curvilinear curvilinear asymptote curvilinear congruence curvilinear coordinate curvilinear coordinates curvilinear coordinate system curvilinear diameter curvilinear figure curvilinear integral curvilinear integral of first type curvilinear integral of second type curvilinear motion curvilinear net curvilinear polygon curvilinear quadrangle curvilinear regression curvilinear search method curvilinear simplex curvilinear system of coordinates

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