backdraught

backdraught

美 ['bækdrɑ:ft] 　英 ['bækdrɑ:ft]

  • n.倒灌风；（给火焰供氧过多引起的）回火爆炸
  • 网络倒转；逆通风；逆转

英汉双解

n.
1.
（烟囱、管道等的）倒烟，倒灌风a current of air that flows backwards down a chimney , pipe, etc.
2.
（给火焰供氧过多引起的）回火爆炸an explosion caused by more oxygen being supplied to a fire, for example by a door being opened

英汉解释

n.
1.
逆通风

例句

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

烟道式燃气采暖炉用于楼房建筑时的倒灌风问题

Measures to Prevent Backdraught in Exhaust System of Residential Gas Appliances

住宅用燃具排烟系统防止烟气倒灌的措施

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