| sulphuric acid (A toxic, corrosive, strongly acid, colorless liquid that is miscible with water and dissolves most metals, and melts at 10C; used in industry in the manufacture of chemicals, fertilizers and explosives, and in petroleum refining) |
acid sulfuric |
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| supervised image classification (A graphical representation processing technique by which an analyst selects groups of pixels, determines their spectral response signature and trains a computer system to recognize pixels based on this spectral response pattern) |
clasificare supervizată a imaginilor |
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| supervision of building works (The oversight or direction in the construction and maintenance of houses, facilities, offices and other structures) |
supraveghere a lucrărilor de construcţii |
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| supervision of installation (The oversight or direction over the process of setting up or making adjustments to a building or to a mechanical or electrical system or apparatus) |
supraveghere a instalaţiilor |
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| supervisory body (An appointed or official group given the responsibility of overseeing or managing normal work operations, special projects or other functions of an organization or agency) |
organism de supraveghere |
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| supply (The willingness and ability to sell a range of quantities of a good at a range of prices, during a given time period. Supply is one half of the market exchange process; the other is demand; trade) |
aprovizionare |
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| supply and demand (The relationship between the amount or quantity of a commodity that is available for purchase and the desire or ability of consumers to buy or purchase the commodity, which, in theory, determines the commodity's price in a free market) |
cerere şi ofertă |
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| surface active compound (Any soluble substance composed of two or more unlike atoms held together by chemical bonds that reduces interfacial tension between liquids or a liquid and a solid, often used as detergents, wetting agents and emulsifiers) |
compus tensioactiv |
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| surface contamination |
contaminare de suprafață |
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| surface runoff (Water that travels over the soil surface to the nearest surface stream; runoff of a drainage basin that has not passed beneath the surface since precipitation) |
scurgere de suprafaţă |
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| surface sealing |
acoperire |
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| surface tension (The force acting on the surface of a liquid, tending to minimize the area of the surface; quantitatively, the force that appears to act across a line of unit length on the surface. Also known as interfacial force; interfacial tension; surface intensity) |
tensiune superficială |
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| surface treatment (Any method of treating a material (metal, polymer, or wood) so as to alter the surface, rendering it receptive to inks, paints, lacquers, adhesives, and various other treatments, or resistant to weather or chemical attack) |
tratament de suprafaţă |
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| surface water (All waters on the surface of the Earth found in streams, rivers, ponds, lakes, marshes or wetlands, and as ice and snow) |
apă de suprafaţă |
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| surface water management (The administration or handling of water naturally open to the atmosphere (rivers, lakes, reservoirs, ponds, streams, seas, etc.)) |
management al apelor de suprafaţă |
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| surface-active agent (A substance that, when used in small quantities, modifies the surface properties of liquids or solids. A surface-active agent reduces surface tension in a fluid or the interfacial tension between two immiscible fluids, such as oil and water. Surfactants are particularly useful in accomplishing the wetting or penetration of solids by aqueous liquids and serve in the manner of detergent, emulsifying, or dispersing agents. They are more effective than soap in certain situations and are used by conservators for such purposes as cleaning, wetting, and dispersing) |
agent tensioactiv |
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| surgical waste (Any tissue, blood or mucus removed during surgery or autopsy, soiled surgical dressings, or other materials requiring special disposal procedures) |
deşeu anatomic |
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| surplus (The extent to which assets exceed liabilities, especially the profits remaining after operating expenses, taxes, interest and insurance costs are subtracted) |
surplus |
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| surrender |
restituire |
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| surveillance (System that permits the continuous observation, measurement and evaluation of the progress of a process or phenomenon with the view to taking corrective measures) |
supraveghere |
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