Engelsk substantiv: black body | |||
1. | black body (om ting) a hypothetical object capable of absorbing all the electromagnetic radiation falling on it | ||
Eksempler med tilsvarende betydning | 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. | ||
Ord med samme betydning (synonymer) | blackbody, full radiator | ||
Mindre spesifikke uttrykk | natural object | ||