| slovo | definícia |
ultraviolet
(encz) | ultraviolet,ultrafialový |
ultraviolet
(czen) | Ultraviolet,UV[zkr.] [voj.] Zdeněk Brož a automatický překlad |
Ultraviolet
(gcide) | Ultraviolet \Ul`tra*vi"o*let\, a. [Pref. ultra- + violet.]
(Physics)
Lying outside the visible spectrum at its blue-violet end; --
said of light more refrangible (i. e. having a shorter
wavelength) than the extreme violet rays of the visible
spectrum. Electromagnetic radiation with wavelengths shorter
than those of ultrviolet light are not usually considered as
light waves, but are classified differently. The ultraviolet
region of the electromagnetic spectrum is generally
considered as comprising those electromagnetic emissions with
wavelengths lying between those of visible light and those of
X-rays, i. e. between 4000 Angstroms and 100 Angstroms.
[1913 Webster +PJC] |
ultraviolet
(wn) | ultraviolet
adj 1: having or employing wavelengths shorter than light but
longer than X-rays; lying outside the visible spectrum at
its violet end; "ultraviolet radiation"; "an ultraviolet
lamp"
n 1: radiation lying in the ultraviolet range; wave lengths
shorter than light but longer than X rays [syn:
ultraviolet, ultraviolet radiation, {ultraviolet
light}, ultraviolet illumination, UV] |
| | podobné slovo | definícia |
ultraviolet illumination
(encz) | ultraviolet illumination, n: |
ultraviolet lamp
(encz) | ultraviolet lamp, n: |
ultraviolet light
(encz) | ultraviolet light, n: |
ultraviolet radiation
(encz) | ultraviolet radiation, n: |
ultraviolet source
(encz) | ultraviolet source, n: |
ultraviolet spectrum
(encz) | ultraviolet spectrum, n: |
Ultraviolet
(gcide) | Ultraviolet \Ul`tra*vi"o*let\, a. [Pref. ultra- + violet.]
(Physics)
Lying outside the visible spectrum at its blue-violet end; --
said of light more refrangible (i. e. having a shorter
wavelength) than the extreme violet rays of the visible
spectrum. Electromagnetic radiation with wavelengths shorter
than those of ultrviolet light are not usually considered as
light waves, but are classified differently. The ultraviolet
region of the electromagnetic spectrum is generally
considered as comprising those electromagnetic emissions with
wavelengths lying between those of visible light and those of
X-rays, i. e. between 4000 Angstroms and 100 Angstroms.
[1913 Webster +PJC] |
ultraviolet illumination
(wn) | ultraviolet illumination
n 1: radiation lying in the ultraviolet range; wave lengths
shorter than light but longer than X rays [syn:
ultraviolet, ultraviolet radiation, {ultraviolet
light}, ultraviolet illumination, UV] |
ultraviolet lamp
(wn) | ultraviolet lamp
n 1: any source of illumination that emits ultraviolet radiation
[syn: ultraviolet lamp, ultraviolet source] |
ultraviolet light
(wn) | ultraviolet light
n 1: radiation lying in the ultraviolet range; wave lengths
shorter than light but longer than X rays [syn:
ultraviolet, ultraviolet radiation, {ultraviolet
light}, ultraviolet illumination, UV] |
ultraviolet radiation
(wn) | ultraviolet radiation
n 1: radiation lying in the ultraviolet range; wave lengths
shorter than light but longer than X rays [syn:
ultraviolet, ultraviolet radiation, {ultraviolet
light}, ultraviolet illumination, UV] |
ultraviolet source
(wn) | ultraviolet source
n 1: any source of illumination that emits ultraviolet radiation
[syn: ultraviolet lamp, ultraviolet source] |
ultraviolet spectrum
(wn) | ultraviolet spectrum
n 1: the spectrum of ultraviolet radiation |
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