词汇	心房传导系统
释义	心房传导系统医atrial conduction system
随便看	helicopter-borne swingfire antitank missile helicopter boss helicopter break-up point helicopter bucket helicopter carrier Helicopter Carrying Destroyer helicopter clearance unit Helicopter Close Air Support Team helicopter collision avoidance radar Helicopter Combat Support Helicopter Combat Support Special Squadron Helicopter Combat Support Squadron Helicopter Command Instrument System helicopter computer system helicopter control helicopter control center Helicopter Control Element helicopter controller helicopter control officer helicopter control ship Helicopter Control Station helicopter control system Helicopter Control Trainer helicopter control unit Helicopter Coordination Section