Rakel is a new nationwide radio system used by public safety agencies such as the police, rescue services, customs, Coast Guard and the Defense Forces.
Rakel网是一个新的全国性无线电通信系统，用于公共安全机构，例如警察、救援、海关、海岸警卫队和国防军。
The same storm disrupted shortwave radio transmissions, cripple Coast Guard loran navigation systems and had automatic garage doors opening on their own.
这次太阳风暴同时还使无线电短波通讯中断，海岸警卫队的洛兰远程导航系统瘫痪，车库的自动门自行开启。
This paper put forword a solving way of auto-guard system based on RFID (the radio frequency identification).
本文提出了一种基于射频识别(RFID)汽车防盗系统的解决方案。
This paper put forword a solving way of auto-guard system based on RFID (the radio frequency identification).
本文提出了一种基于射频识别(RFID)汽车防盗系统的解决方案。
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