radio astronomy

Noun

 * 1) The branch of astronomy which studies celestial bodies and occurrences at radio frequencies by means of radio telescopes.

Translations

 * Finnish:
 * German:
 * Greek:
 * Hungarian:
 * Irish: radairéalteolaíocht
 * Italian:
 * Japanese: 電波天文学
 * Kazakh: радиоастрономия
 * Polish:
 * Spanish: radioastronomía
 * Vietnamese: thiên văn vô tuyến