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SAND SCATTER CONTROL DEVICE OF RAILWAY VEHICLE SAND SCATTERING DEVICE
SAND SCATTER CONTROL DEVICE OF RAILWAY VEHICLE SAND SCATTERING DEVICE
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机译:铁路车辆散沙装置的散沙机控制装置
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摘要
PURPOSE:To provide a sand scatter control device providing proper sand scatter by scattering a fixed quantity of sannd intermittently every time railway vehicle finishes running a fixed distance.
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