English translation for "反循环洗孔"

counter flush

Similar Words：

"反循环取心" English translation, "反循环替出多余的泥浆" English translation, "反循环位置" English translation, "反循环洗井钻进方法" English translation, "反循环洗井钻井法" English translation, "反循环洗孔钻进" English translation, "反循环旋转钻进" English translation, "反循环压井法" English translation, "反循环压力" English translation, "反循环桩" English translation