- a hypothetical body that would be capable of absorbing all the electromagnetic radiation falling on it
Also called: full radiator
| 单词 | blackbody |
| 释义 | WordReference Random House Unabridged Dictionary of American English © 2024 black•bod•y (blak′bod′ē),USA pronunciation n., pl. -bod•ies. [Physics.]
Collins Concise English Dictionary © HarperCollins Publishers:: black body n
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