轴瓦钨金
Tungsten metal bearing bush
以上为机器翻译结果，长、整句建议使用 人工翻译 。
水电厂的推力轴瓦，已往多采用钨金瓦，它在运行中温度偏高，容易发生烧瓦事故。
Usually, tungsten bush is used to be the thrust bearing in water power plant, but it is easy burned down since its high temperature during its operation.
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