There is a wizard in DB2 Control Center that guides users through the steps to create an index on an XML column in a DB2 table.

这是在 DB2 Control Center 中的向导，指导用户通过几个步骤在 DB2 表的 XML 列上创建索引。

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The float shoe also guides the casing toward the center of the hole to minimize hitting rock ledges or washouts as the casing is run into the wellbore.

当下套管时，浮鞋同样能够引导套管到井眼中心，减少套管对岩石突起或者井眼冲刷段的撞击。

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The device guides the casing toward the center of the hole and minimizes problems associated with hitting rock ledges or washouts in the wellbore as the casing is lowered into the well.

该装置引导套管居于井眼的中心，减少下套管过程中套管撞击井眼内突起的岩石或井眼冲刷的地方。

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In one room in the crisis center, a team guides the robotic submersibles that performed the task of inserting the tube.

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Miami's terminal radar approach control center, or Tracon, guides airplanes from high altitude into airport approach paths and then hands them over to airport control towers.

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