broken
call
clear
closeup
communicate
communication
communication line
concept
conductors
connect
connection
copper
deliver
distribute
fallen
farmland
fashioned
field
industry
infrastructure
insulation
insulator
line
lines
mongolia
nature
network
old
phone
pillar
pole
post
power
railway
rural
service
sky
steppe
structure
supply
support
telecommunication
telegraph
telephone
transmit
vintage
wire
wood