機器
燃やす
air
appliance
automation
boiler
building
burner
burners
color
construction
control
diesel
dual
electric
energy
engineering
equipment
factory
fuel
gas
heat
hot
house
industrial
industry
interior
machinery
metal
modern
panel
pipe
pipeline
plant
power
pressure
pump
room
service
set
steel
supply
system
technical
technology
transport
travel
valve
water
work