-
1 dreiatomig
-
2 dreiatomig
< chem> ■ triatomic -
3 atmosphärisches Ozon
атмосферный озон
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
atmospheric ozone
A triatomic molecule of oxygen; a natural constituent of the atmosphere, with the highest concentrations in the ozone layer or stratosphere; it is found at a level between 15 and 30 km above the Earth, which prevents harmful ultraviolet B radiation, which causes skin cancer and threatens plant life, from reaching the ground. The fragile shield is being damaged by chemicals released on Earth. The main chemicals that are depleting stratospheric ozone are chlorofluorocarbons (CFCs), which are used in refrigerators, aerosols and as cleaners in many industries and halons, which are used in fire extinguishers. The damage is caused when these chemicals release highly reactive forms of chlorine and bromine. (Source: GILP96 / WRIGHT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Немецко-русский словарь нормативно-технической терминологии > atmosphärisches Ozon
См. также в других словарях:
triatomic — TRIATÓMIC, Ă, triatomici, ce, adj. Care cuprinde trei atomi într o moleculă. [pr.: tri a ] – Din fr. triatomique. Trimis de dante, 01.07.2004. Sursa: DEX 98 triatómic adj. m. (sil. tri a ) atomic Trimis de siveco, 10.08.2004. Sursa: Dicţionar… … Dicționar Român
Triatomic — Tri a*tom ic, a. [Pref. tri + atomic.] (Chem.) (a) Having three atoms; said of certain elements or radicals. (b) Having a valence of three; trivalent; sometimes, in a specific sense, having three hydroxyl groups, whether acid or basic; thus,… … The Collaborative International Dictionary of English
triatomic — [trī΄ə täm′ik] adj. 1. designating or of a molecule consisting of three atoms 2. designating or of a molecule containing three replaceable atoms or groups … English World dictionary
triatomic — adjective Etymology: International Scientific Vocabulary Date: 1862 having three atoms in the molecule < ozone is triatomic oxygen > … New Collegiate Dictionary
triatomic — adjective (of a molecule etc) consisting of three atoms Ozone is a triatomic form of oxygen … Wiktionary
triatomic — tri·atom·ic .trī ə täm ik adj having three atoms in the molecule <ozone is triatomic oxygen> * * * tri·atom·ic (tri″ə tomґik) made up of three atoms … Medical dictionary
triatomic — triatomically, adv. /truy euh tom ik/, adj. Chem. 1. having three atoms in a molecule. 2. having three replaceable hydrogen atoms. 3. having three replaceable hydroxyl groups. [1860 65; TRI + ATOMIC] * * * … Universalium
triatòmic — tri|a|tò|mic Mot Pla Adjectiu variable … Diccionari Català-Català
triatomic — adj. containing three atoms (Chemistry) … English contemporary dictionary
triatomic — [ˌtrʌɪə tɒmɪk] adjective Chemistry consisting of three atoms … English new terms dictionary
triatomic — tri·atomic … English syllables
