absorption band
معنی فارسی
نوار جذب
ریشه و کاربرد
ریشه
From 'absorption' + 'band'. First known use in 1859.
مثال
- The absorption band of the material was studied.
- The absorption band of the gas was identified.
- The absorption band of the molecule is in the ultraviolet region.
ترکیبهای رایج
Visible absorption band Infrared absorption band Ultraviolet absorption band Narrow absorption band Broad absorption band
تعریف انگلیسی
noun
- a dark band in the spectrum of white light that has been transmitted through a substance that exhibits absorption at selective wavelengths