機器
air
architecture
blow
blower
building
cold
compression
compressor
condenser
condition
conditioner
conditioning
construction
cool
cooler
cooling
device
duty
electric
electrical
external
fan
flow
fresh
heat
heating
hot
hvac
industry
machinery
outdoor
pipe
plant
refrigeration
roof
supply
system
technology
temperature
vent
ventilate
ventilation
ventilator
warm