HVAC
导读：HVAC读音音标
HVAC意思解释
abbr.high-voltage alternating current 高压交互电流； 英英释义 HVACair ducts installed throughout a building to supply conditioned air t
HVAC意思解释
abbr.high-voltage alternating current 高压交互电流； 英英释义 HVACair ducts installed throughout a building to supply conditioned air t
HVAC读音音标
HVAC意思解释
abbr.
high-voltage alternating current 高压交互电流；
英英释义
HVACair ducts installed throughout a building to supply conditioned air to a room through outlet vents, called diffusers; and ducts to remove air through return-air grilles.]]
