compact radio source xan-e râdioyi-ye hampak Fr.: source radio compacte An object emitting intense energy in radio wavelength from a small, unresolved central region. → compact; → radio source. |
discrete radio source xan-e râdioyi-ye jodâ Fr.: radiosource discrète A localized source on the celestial sphere that can be observationally separated at radio wavelengths from its background emission. |
double-lobed radio source xan-e râdioyi bâ lap-e dotâyi Fr.: radio source à double lobe A → galaxy that emits radio energy from two regions located on opposite sides of the galaxy. |
quasi-stellar radio source râdio-xan-e cunân setâré, ~ ~ setâré-vaš Fr.: radiosource quasi-stellaire A quasar with detectable radio emission. |
radio source râdio-xan, xan-e râdioyi Fr.: radio source, source radio A point or small portion of the sky giving stronger radio emission than the sky in its vicinity. |