英文關鍵字
air
blue
burn
burner
carbon
monoxide
chimney
compressor
desert
drill
drilling
energy
environment
exploration
factory
fire
flame
flare
flaring
fossil
fuel
fumes
gas
gasoline
industrial
industry
natural
offshore
oil
petrochemical
petrol
petroleum
pilot
pipe
piping
plant
pollution
power
process
processing
production
refinery
rig
smoke
stack
structure
technology
tower
warming