very low frequency emission

同义词释义

1)very low frequency emission,甚低频发射2)vlf emission,甚低频发射3)Very low frequency(VLF),甚低频4)VLF,甚低频5)Very low frequency,甚低频6)very low bit rate,甚低码率7)Very-lower latitude,甚低纬8)very low frequency (VLF),甚低频（VLF）9)very low speed,甚低速10)very-low frequency,甚低频