SPECTROHELIOGRAM
Meaning of SPECTROHELIOGRAM in English
/spek'troh hee"lee euh gram'/ , n.
a photograph of the sun made with a spectroheliograph.
[ 1905-10; SPECTRO- + HELIOGRAM ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012