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Tie plate
01
轨距板
a flat piece of metal used to join and support the ends of rails in a railroad track
例子
The tie plate helps to distribute the weight of the train evenly across the tracks.
A strong tie plate is essential for maintaining the stability of the railway track.
The workers installed a new tie plate to keep the rails properly aligned.
Over time, the tie plate can rust and may need to be replaced.
During maintenance, engineers inspect each tie plate to ensure it is secure and undamaged.