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Terms for subject Environment (31552 entries)
hydrologist hydrologue
hydrology (The science that treats the occurrence, circulation, distribution, and properties of the waters of the earth, and their reaction with the environment) hydrologie
hydrolysis (1. Decomposition or alteration of a chemical substance by water. 2. In aqueous solutions of electrolytes, the reactions of cations with water to produce a weak base or of anions to produce a weak acid) hydrolyse
hydrolysis phase phase d'hydrolyse
hydrolysis rate taux d'hydrolyse
hydrolytic degradation dégradation hydrolytique
hydrolytic tank réservoir hydrolytique
hydrometeorology hydrométéorologie
hydrometeorology (That part of meteorology of direct concern to hydrologic problems, particularly to flood control, hydroelectric power, irrigation, and similar fields of engineering and water resource) hydrométéorologie
hydrometry (The science and technology of measuring specific gravities, particularly of liquids) hydrométrie
hydromorphology hydromorphologie
hydroperoxy radical radical hydroperoxy
hydroponics hydroponique
hydrosphere hydrosphère
hydrosphere (The waters of the Earth, as distinguished from the rocks (lithosphere), living things (biosphere), and the air (atmosphere). Includes the waters of the ocean; rivers, lakes, and other bodies of surface water in liquid form on the continents; snow, ice, and glaciers; and liquid water, ice, and water vapour in both the unsaturated and saturated zones below the land surface. Included by some, but excluded by others, is water in the atmosphere , which includes water vapour, clouds, and all forms of precipitation while still in the atmosphere) hydrosphère
hydrotimetric concentration titre hydrotimétrique
hydroxyl radical radical oxhydryle
hydroxyl radical radical hydroxyle
hydroxyl radical radical libre hydrogéné
hydroxyl radical radical libre hydroxyle