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black body的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
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"
black body的用法和樣例：
例句
- The words in this book are in black print.
本書的詞印的是黑體字。 - A bold black headline screamed out from the front page.
在頭版上出現了一條令人觸目驚心的粗黑體大字標題。
