Last Updated
：2026/01/07
分光学
Hiragana
ぶんこうがく
Noun
Japanese Meaning
物質と電磁波との相互作用を研究する学問分野。光を波長ごとに分けて、その強度分布などから物質の性質を調べる。 / 原子・分子・固体などが放射・吸収する光や電磁波のスペクトルを解析することで、その構造や状態を明らかにする物理学・化学の一分野。
Easy Japanese Meaning
ひかりをこまかく分けてしらべて、その物や気体のようすを知る学問
Chinese (Simplified) Meaning
光谱学 / 研究光谱与光的分解的学科 / 用光谱分析物质性质的方法
Chinese (Traditional) Meaning
光譜學 / 研究光的光譜以分析物質的學科 / 以光譜分析研究物質性質的物理學分支
Korean Meaning
스펙트럼을 분석하여 물질의 성질을 연구하는 학문 / 빛·전자기파를 파장별로 분해·측정하는 물리학의 한 분야
Vietnamese Meaning
quang phổ học / ngành nghiên cứu quang phổ (vật lý) / phương pháp phân tích dựa trên phổ
Tagalog Meaning
spektroskopiya / pag-aaral ng spectrum ng liwanag o iba pang radyasyon / mga teknik sa pagsusuri batay sa pagsipsip o paglabas ng liwanag
Sense（1）
(physics) spectroscopy
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
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分光学
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Spectroscopy is an important means of investigating the properties of matter.
Spectroscopy is an important means of investigating the properties of matter.
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分光学は物質の性質を調べるための重要な手段です。
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