spectrophone (English, noun)
expansion: spectrophone (plural spectrophones)
Senses:
glosses: An instrument constructed on the principle of the photophone and used in spectrum analysis as an adjunct to the spectroscope.
topics: natural-sciences
physical-sciences
physics
glosses: An instrument that is used to investigate the vibration of polyatomic gases by measuring pressure vibrations in the gas upon radiation with infrared light
Forms:
form: spectrophones
tags: plural