air handling fan 中文意思是什麼
air handling fan
解釋
送風機-
Air - conditioner, heat sources, cooling coils, heating coils, reheaters, smoke exhaust systems, air handling units, fan coil units, room air units, etc
空氣調節裝置冷氣機、發熱線圈、冷卻線圈、加熱器、排煙系統、風櫃、風機盤管、窗口機等 -
Measurement of noise emitted by machines ; airborne noise emission ; enveloping surface method and in - duct method ; fan - assisted warm air generators, fan - assisted air heaters and fan units of air handling devices
機器排放的噪聲測量.空氣傳播的噪聲.第56部分:包洛面 -
To install, perform maintenance and clean air - conditioning equipment, including ducting, fan coil units, air handling units and ventilating fans
安裝、維修及清理空調設備,包括大小型送風及通風系統等。
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