pollution testing

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• Pollution electromagnetique — Pollution électromagnétique Les émetteurs radio/TV et les antennes de radiotéléphonie émettent un rayonnement électromagnétique soupçonné de pouvoir générer des impacts environnementaux ou sur la santé, mais ceux ci sont encore discutés …   Wikipédia en Français

• Pollution — For the Fransisco Battiato album, see Pollution (album). For the Goodies episode, see Pollution (The Goodies). Air pollution from World War II weapon production in Alabama, 1942 …   Wikipedia

• pollution — /peuh looh sheuhn/, n. 1. the act of polluting or the state of being polluted. 2. the introduction of harmful substances or products into the environment: air pollution. [1350 1400; ME pollucioun ( < OF) < LL pollution , s. of pollutio… …   Universalium

• Pollution électromagnétique — Les émetteurs radio/TV et les antennes de radiotéléphonie émettent un rayonnement électromagnétique soupçonné de pouvoir générer des impacts environnementaux ou sur la santé, mais ceux ci sont encore discutés. La pollution électromagnétique… …   Wikipédia en Français

• Pollution —    The effects of environmental degradation and pollution in the Russian Federation are particularly acute due to the low priority placed on ecology by the Soviet and post Soviet governments. Joseph Stalin’s industrialization projects had an… …   Historical Dictionary of the Russian Federation

• Water pollution — Raw sewage and industrial waste flows across international borders New River passes from Mexicali to Calexico, California. Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans and groundwater). Water p …   Wikipedia

• Mobile source air pollution — includes any air pollution that is emitted by motor vehicles, engines, and equipment that can be moved from one location to another. Many of these pollutants contribute to environmental degradation and negative human health effects. To prevent… …   Wikipedia

• Tracer-gas leak testing method — As part of the recommended leak testing methods for nondestructive testing several tracer gas leak testing ones exist among which the methods of choice are: * Helium mass spectrometer or helium leak detection, providing the highest sensitivity *… …   Wikipedia

• Smog électromagnétique — Pollution électromagnétique Les émetteurs radio/TV et les antennes de radiotéléphonie émettent un rayonnement électromagnétique soupçonné de pouvoir générer des impacts environnementaux ou sur la santé, mais ceux ci sont encore discutés …   Wikipédia en Français

• environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …   Universalium

• Eutrophication — The eutrophication of the Potomac River is evident from its bright green water, caused by a dense bloom of cyanobacteria. Eutrophication (Greek: eutrophia healthy, adequate nutrition, development; German: Eutrophie) or more precisely… …   Wikipedia