双腔导管 double lumen catheter ; double tube catheter ; double channel catheter ; two way catheter

双腔支气管导管 DLT ; Double-lumen tube ; double-lumen endobronchial tube ; bronchial catheter with double tubes

双腔速调管 double-resonator klystron ; double cavity klystron ; two-resonator klystron

输液双腔连接管 Infusion dual chamber connection tube ; Infusion double pipe

双腔管 double-lumen tube ; tube de miller-abbott

双腔速调管放大器 two-resonator klystron amplifier

双腔管导管 [医] double-current catheter

双腔气管导管 double-lumen tube ; DLT

双腔磁控管 split-anode magnetron ; split-anode