| slovo | definícia |
infra-red
(encz) | infra-red,infračervený adj: Zdeněk Brož |
Infra-red
(gcide) | Infrared \In`fra*red"\, Infra-red \In`fra-red"\, a. [Infra- +
red.]
1. (Physics) Lying outside the visible spectrum at its red
end; -- said of rays having a longer wavelength (and thus
less refrangible) than the extreme red rays, specifically
those electromagnetic waves having a wavelength of between
700 nanometers and 1 millimeter.
[Webster 1913 Suppl. +PJC]
2. relating to, using, or producing infrared radiation.
[PJC]
3. affected by infrared radiation; as, infrared detector;
infrared film.
[PJC] |
| | podobné slovo | definícia |
Infra-red
(gcide) | Infrared \In`fra*red"\, Infra-red \In`fra-red"\, a. [Infra- +
red.]
1. (Physics) Lying outside the visible spectrum at its red
end; -- said of rays having a longer wavelength (and thus
less refrangible) than the extreme red rays, specifically
those electromagnetic waves having a wavelength of between
700 nanometers and 1 millimeter.
[Webster 1913 Suppl. +PJC]
2. relating to, using, or producing infrared radiation.
[PJC]
3. affected by infrared radiation; as, infrared detector;
infrared film.
[PJC] |
Infrared
(gcide) | Infrared \In`fra*red"\, Infra-red \In`fra-red"\, a. [Infra- +
red.]
1. (Physics) Lying outside the visible spectrum at its red
end; -- said of rays having a longer wavelength (and thus
less refrangible) than the extreme red rays, specifically
those electromagnetic waves having a wavelength of between
700 nanometers and 1 millimeter.
[Webster 1913 Suppl. +PJC]
2. relating to, using, or producing infrared radiation.
[PJC]
3. affected by infrared radiation; as, infrared detector;
infrared film.
[PJC] |
Infrared Radiation
(gcide) | Infrared Radiation \In`fra*red" Ra`di*a"tion\, n. [Infra- +
red.] (Physics)
electromagnetic radiation having a wavelength of between 700
nanometers and 1 millimeter.
Note: Infrared radiation is that electromagnetic radiation
lying between the visible spectrum and the longest
microwaves. It may be absorbed by matter in a manner
specific to the absorbing substance, causing increased
vibration of molecules. The infrared absorption
spectrum of a chemical compound is often very specific,
and the infrared absorption spectrum is therefore used
to help identify chemical substances. Infrared
radiation is used in certain communication devices,
such as television remote controls and communication
devices between computers or between computers and
peripherals.
[PJC] |
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