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N a small block of carbon used to convey current between the stationary and moving parts of an electric generator, motor, etc 碳刷
You should often clear up carbon brush.
你需要经常清洗炭刷。
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The negative carbon brush damage often occurs in operation.
运行中负极电刷易受损伤。
The carbon brush sees to be misaligned. Please check it again.
碳刷似乎未对准，请再检查一下。
应用推荐
模块上移
模块下移
不移动