绝对黑体 absolute black body ; perfectly black body ; blackbody ; idealblackbody

绝对黑体标准 blackbody standard

绝对黑体辐射源 [光] absolute blackbody radiation source

绝对黑体辐射 absolute blackbody radiation

绝对黑体辐射温度 blackbody radiating temperature

绝对黑体火焰温度 blackbodyflametemperature