- ultraviolet index
- abbr. UVI紫外线指数
Atmospheric Sciences (English-Chinese) dictionary. 2014.
ultraviolet index
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Ultraviolet index — The UV index is an international standard measurement of how strong the ultraviolet (UV) radiation from the sun is at a particular place on a particular day. It is a scale primarily used in daily forecasts aimed at the general public. Its purpose … Wikipedia
Ultraviolet (film) — Infobox Film name = UltraViolet caption = Promotional poster for the film UltraViolet director = Kurt Wimmer writer = Kurt Wimmer starring = Milla Jovovich Cameron Bright Nick Chinlund producer = John Baldecchi Lucas Foster Tony Mark (Executive)… … Wikipedia
Ultraviolet photography — is a photographic process of recording images by using light from the ultraviolet (UV) spectrum only.OverviewLight which is visible to the human eye covers the spectral region from about 400 to 750 nanometers. This is the radiation spectrum used… … Wikipedia
Ultraviolet — UV redirects here. For other uses, see UV (disambiguation). UVB redirects here. For the mysterious shortwave radio station in Russia, see UVB 76. For other uses, see Ultraviolet (disambiguation). False color image of the Sun s corona as seen in… … Wikipedia
Ultraviolet — Pour les articles homonymes, voir Ultraviolet (homonymie). Le soleil vu dans les ultraviolets par le télescope EIT de SoHO. Le rayonnement ultraviolet (UV) est un rayonnement électromag … Wikipédia en Français
index — 1. [NA] SYN: i. finger. 2. A guide, standard, indicator, symbol, or number denoting the relation in respect to size, capacity, or function, of one part or thing to another. SEE ALSO: quotient, r … Medical dictionary
Index of optics articles — Optics is the branch of physics which involves the behavior and properties of light, including its interactions with matter and the construction of instruments that use or detect it.[1] Optics usually describes the behavior of visible,… … Wikipedia
Index (mathematics) — The word index is used in variety of senses in mathematics.* In perhaps the most frequent sense, an index is a superscript or subscript to a symbol. Superscript indices are often, but not always, used to indicate powers. Subscript indices are… … Wikipedia
Index UV — L index UV (à ne pas confondre avec l indice UV) est le terme international qui exprime l’intensité du rayonnement ultraviolet. Sommaire 1 Fonctions 2 Variations 2.1 Période de l année 2.2 … Wikipédia en Français
Rayonnement Ultraviolet — Ultraviolet Pour les articles homonymes, voir Ultraviolet (homonymie). Le soleil vu dans les ultraviolets par le télescope EIT de SoHO. Le rayonnement ultraviolet (UV) est un … Wikipédia en Français
Rayonnement ultraviolet — Ultraviolet Pour les articles homonymes, voir Ultraviolet (homonymie). Le soleil vu dans les ultraviolets par le télescope EIT de SoHO. Le rayonnement ultraviolet (UV) est un … Wikipédia en Français
