去除热损伤的方法是仔细切削本体金属，然后，再做一次回火刻蚀检查，确保切削工作没有产生进一步的热损伤。

Heat damage generally is removed by carefully machining the base metal. Afterward, another temper etch inspection is done to ensure that the machining did not create more heat damage.

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拆下热分散磨片，清洗转子的接触面，检查确信其表面没有损伤。

Dismantle the dispersing discs and clean the contact surfaces on the rotor and gable. Make sure that there are no damages to these surfaces.

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