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Terms for subject Environment (5878 entries)
ماء الانسياب seepage water (Water that moves slowly through small openings of a porous material such as soil or the amount of water that has been involved in seepage)
ماء التبريد cooling water (Water used to make something less hot, such as the irradiated elements from a nuclear reactor or the engine of a machine)
ماء التربة soil water (Water stored in soils)
ماء الترشيح percolating water (Subsurface water that passes, under the force of gravity, through rocks or soil along the line of least resistance)
ماء الجبن whey (The watery liquid that separates from the curd when the milk is clotted, as in making cheese)
ماء الصرف wastewater
ماء القاع bilge water (Water that builds up in the bottom of a ship's bilge)
ماء المدينة municipal water
ماء النبع spring water (Water obtained from an underground formation from which water flows naturally to the surface, or would flow naturally to the surface if it were not collected underground)
ماء جارٍ flowing water (Moving waters like rivers and streams)
ماء حراري thermal water (Water, generally of a spring or geyser, whose temperature is appreciably above the local mean annual air temperature)
ماء خام raw water (Water that has not been treated)
ماء ساخن hot water (No definition needed)
ماء مستهلك waste water (Used water, or water that is not needed, which is permitted to escape, or unavoidably escapes from canals, ditches, reservoirs or other bodies of water, for which the owners of these structures are legally responsible)
ماء معالج process water (Water used in a manufacturing or treatment process or in the actual product manufactured. Examples would include water used for washing, rinsing, direct contact, cooling, solution make-up, chemical reactions, and gas scrubbing in industrial and food processing applications. In many cases, water is specifically treated to produce the quality of water needed for the process)
مادة material (The substance of which a product is made or composed)
مادة أروماتية aromatic substance (Substance having a distinctive, usually fragrant smell)
مادة أكَّالة - مادة حاتَّة etching substance (Substance capable of wearing away the surface of a metal, glass, etc. by chemical action)
مادة أولية متجددة renewable raw material (Resources that have a natural rate of availability and yield a continual flow of services which may be consumed in any time period without endangering future consumption possibilities as long as current use does not exceed net renewal during the period under consideration)
مادة إلكترونية electronic material (No definition needed)