Overhead electric live wire for the train system in the UK against the blue sky.
Schlüsselwörter
aerial,
background,
cable,
cabling,
catenary,
charging,
commute,
connection,
construction,
contact,
electric,
electrical,
electricity,
electrified,
energise,
energy,
high,
infrastructure,
dielectric,
line,
live,
metal,
network,
overhead,
pattern,
pole,
power,
rail,
railroad,
railway,
ride,
route,
sky,
station,
supply,
system,
technology,
train,
transmission,
transport,
transportation,
streetcar,
urban,
voltage,
wire,
wiring
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