英文關鍵字
apparatus
architecture
blaze
boiler
building
burn
chemical
chimney
coal
combined
construction
cycle
electric
electrical
electricity
energy
environment
facility
factory
fire
fired
flame
fuel
gas
generation
generator
heat
heater
hot
house
industrial
industry
infrastructure
kettle
light
metal
natural
oil
pipe
plant
pollution
pot
power
production
pump
smoke
stove
system
water