口咽通气导管  orophynged airway

口咽通气道  Oropharyngeal airway

通气管通风口  air vent

鼻咽通气管  nasopharyngeal tube

排气通气管  exhaust vent line

备用静压通气口  alternate static port

耳咽管口  eustachian orifice

发动机通气口  Engine inlet

发动机通气口和导向片  engine nose inlet and inlet guide vanes

飞机埸通气口舷窗飞机场@n.舷窗  Airport

经口气管插管  Oral trachea cannula; orotraeheal intubation; oral intubation; Intubation unplanned extubation; intubation; Oro-tracheal intubation; orotracheal intubation; oral tracheal intubation

经口气管镜检查  peroral tracheoscopy

经口气管内插管  orotracheal intubation; peroral endotracheal intubation

经口气管内管留置病人  intubated patient

口咽气道  Oropharyngeal airway

前桥通气口  front axle breather

曲轴箱通气口  crankcase breather

燃油箱通气口  fuel tank breather

燃油箱通气口总成  fuel tank vent assembly