radio beacon
常见例句
- Plane F103 has homed in on the radio beacon.
F103號飛機已按照無線電信號飛廻基地了。 - It would appear from the activation of the emergency position indicating radio beacon (EPIRB) that something has happened.
緊急無線電示位標（EPIRB）的激活顯示他們似乎是遇到麻煩了。 - As most smartphones also come equipped with GPS navigation, the device could also act as a radio beacon, and broadcast the owner’s location.
衆所周知，大多數智能手機都配有GPS導航裝置，與此同時這台設備就成了無線發射塔，四処廣播機主的位置。 返回 radio beacon