absorption band

IPA(Pronunciation)

(physics, chemistry) One of any number of ranges of wavelengths of electromagnetic radiation absorbed by a substance.

Japanese Meaning

（物理学、化学）物質が電磁放射線を吸収する波長の特定の範囲、すなわち、吸収帯（あくしゅうたい）と呼ばれる現象を指す。

The researchers identified a distinct absorption band near 700 nm indicating the presence of chlorophyll.

研究者たちは葉緑素の存在を示す、700 nm付近の明確な吸収帯を検出した。

Sense（1）

(physics, chemistry) One of any number of ranges of wavelengths of electromagnetic radiation absorbed by a substance.

absorption bands

（ plural ）