how trains change tracks
367 بار بازدید -
8 سال پیش
-
rails changing tracks, rail track
rails changing tracks, rail track joints
Kindly note that this video is copied from Network Rail facebook page... and i put this for learning purposes only.... nothing related to advertisement.
Original link is below :
https://www.seevid.ir/fa/w/ZuR5QTlfOzk
8 سال پیش
در تاریخ 1395/09/14 منتشر شده
است.
367
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