Last Updated
：2025/12/09
黒体
Hiragana
こくたい
Noun
Japanese Meaning
理想的な放射体で、あらゆる波長の電磁波を完全に吸収し、また放射する物体。実在はしないが、放射の理論で基本的なモデルとして用いられる。
Easy Japanese Meaning
あらゆるねつやひかりをよくすいこみ よくだす りそうてきな からだのこと
Sense（1）
(physics, astronomy) a blackbody
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
黒体
See correct answer
The theory of black body radiation is an important part of physics.
The theory of black body radiation is an important part of physics.
See correct answer
黒体放射の理論は物理学の重要な部分です。
Japanese - English
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