Railway switch unit on rails. Automatic junction for transportation control system. Concept of new roads, trips and possibility
Palabras clave
railway,
track,
switch,
junction,
railroad,
rail,
transportation,
train,
metal,
steel,
transport,
industry,
direction,
traffic,
iron,
way,
station,
background,
travel,
line,
crossing,
old,
road,
equipment,
control,
change,
gravel,
path,
turnout,
transit,
device,
grass,
signs,
mechanical,
yard,
rail,
mechanism,
vintage,
crossroad,
lever,
journey,
construction,
black,
turn,
infrastructure,
retro,
sidetrack,
signal
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