Inglés ⇄ Francés Inglés Rumano Ruso Serbio latín Ucraniano +

rated coverage acentos
avia.	номинальная зона действия
Inglés tesauro
rated coverage
avia., canad.	The area surrounding a non-directional beacon NDB within which the strength of the vertical field of the ground wave exceeds the minimum value specified for the geographical area in which the NDB is situated