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Terms for subject Environment containing layer | all forms | exact matches only
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atmospheric layering Any one of a number of strata or layers of the earth's atmosphere; temperature distribution is the most common criterion used for denoting the various shell. Also known as atmospheric shell; atmospheric regionlégköri rétegződés
boundary layer The layer of fluid adjacent to a physical boundary in which the fluid motion is significantly affected by the boundary and has a mean velocity less than the free stream valuehatárréteg
canopy layerkoronaszint
Global Framework Convention on the Protection of the Ozone Layerbécsi egyezmény a sztratoszferikus ózonréteg védelméről
ground water layerfelszín alatti víz
inversion layer The atmosphere layer through which an inversion occursinverziós réteg
Montreal Protocol on Substances that Deplete the Ozone LayerMontreáli Jegyzőkönyv az ózonréteget lebontó anyagokról
ozone layer The general stratum of the upper atmosphere in which there is an appreciable ozone concentration and in which ozone plays an important part in the radiative balance of the atmosphereózonréteg
ozone layer depletion The fragile shield of ozone is been damaged by chemicals released on earth. The main chemicals that are depleting stratospheric ozone are chlorofluorocarbons 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. Over the past 30 years ozone levels over parts of Antarctica have dropped by almost 40% during some months and a "hole" in ozone concentrations is clearly visible in satellite observationsózonréteg elvékonyodása
Protocol to the Vienna Convention for the Protection of the Ozone LayerMontreáli Jegyzőkönyv az ózonréteget lebontó anyagokról
soil layer Distinctive successive layers of soil produced by internal redistribution processes. Conventionally the layers have been divided into A, B and C horizons. The A horizon is the upper layer, containing humus and is leached and/or eluviated of many minerals. The B horizon forms a zone of deposition and is enriched with clay minerals and iron/aluminium oxides from the A layer. The C layer is the parent material for the present soil and may be partially weathered rock, transported glacial or alluvial material or an earlier soiltalajréteg
substance that depletes the ozone layerózonkárosító anyag
Vienna Convention for the Protection of the Ozone Layerbécsi egyezmény a sztratoszferikus ózonréteg védelméről