jpn: 黒体

Information
has URI	http://lexvo.org/id/term/jpn/%E9%BB%92%E4%BD%93
character	Character U+9ED2
character	Character U+4F53

Meaning
means	(noun) a hypothetical object capable of absorbing all the electromagnetic radiation falling on it; "a black body maintained at a constant temperature is a full radiator at that temperature because the radiation reaching and leaving it must be in equilibrium" blackbody, full radiator, black body