Dismantles electrical machinery and replaces defective electrical or mechanical parts such as gears, brushes, and armatures.

将电子机械拆开，更换有故障的电子元件或机械部分，比如：齿轮、电刷、电枢等。

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Dismantles electrical machinery and replaces defective electrical or mechanical parts such as gears, brushes, and armatures.

将电子机械拆开，更换有故障的电子元件或机械部分，比如：齿轮、电刷、电枢等。

youdao