“distance between casing and bushing”的概念、定义、翻译、参考文献-科学参考

单词	distance between casing and bushing
释义	distance between casing and bushing Encyclopedia 工学井口装置释 distance between casing and bushing套补距从补心（相当于平台）面到井口大四通下平面（套管法兰平面）的距离。
随便看	tangent frame tangent function tangent hyperbolas method tangent hyperplane tangential tangential acceleration tangential angle tangential approximation tangential arc tangential arc of halo tangential base point tangential bifurcation tangential body tangential Cauchy-Riemann operator tangential coma tangential complex tangential component tangential composition law tangential coordinate tangential curvature tangential curve tangential derivative tangential discontinuity tangential distortion tangential element

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