long wave

Noun

 * 1) a radio wave of over 1 kilometre in length, having a frequency less than 300 kHz.

Translations

 * Gujarati: દીર્ઘ તરંગ
 * Norwegian:
 * Bokmål: langbølge
 * Nynorsk: langbylgje, langbølgje
 * Romanian:
 * Thai: