disjunctor
英
美
n. 开关；断路器；孢间连丝（体）；分离器
双语例句
- In recent years, new wireless transmitting equipment called cell phone signal shielding device ( Cell phone signal interference device, The meeting secret machine, Disjunctor, Jammers, Frequency of an RNC) comes into appearance.
近几年，出现了一种叫手机信号屏蔽器（又称手机信号干扰器、会议保密机、切断器、干扰器、或扰频器等）的无线发射设备。