The machine adopts gear, rack type design, adjust the auxiliary support platform height, really fast.
本机采用齿轮、齿条式设计，调整辅助撑台高度，快速确实。
Please mind the gap and height difference between the train and platform.
注意站台与列车之间的高度差及空隙。
Please mind the gap and height difference between the train and platform.
注意站台与列车之间的高度差及空隙。
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