backdraught

backdraught

美 ['bækdrɑ:ft] 　英 ['bækdrɑ:ft]

  • n.倒灌風；（給火焰供氧過多引起的）回火爆炸
  • 網絡倒轉；逆通風；逆轉

英漢雙解

n.
1.
（煙囪、管道等的）倒煙，倒灌風a current of air that flows backwards down a chimney , pipe, etc.
2.
（給火焰供氧過多引起的）回火爆炸an explosion caused by more oxygen being supplied to a fire, for example by a door being opened

英漢解釋

n.
1.
逆通風

例句

Backdraught Problems of Duct Furnace for Heating in Multi-storeyed Houses

煙道式燃氣采暖爐用于樓房建筑時的倒灌風問題

Measures to Prevent Backdraught in Exhaust System of Residential Gas Appliances

住宅用燃具排煙系統防止煙氣倒灌的措施

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