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dissolved oxygen
 dissolved oxygen
ambient. oxígeno disuelto
ambient. quím. oxígeno disuelto
| monitor
 monitor
gen. consola; supervisar
cienc. canon; lanza de agua; lanza monitora
equip. comprobar
jur. monitorear; seguir
meteorol. equipo de observación
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a las frases

dissolved oxygen

ambient., quím. oxígeno disuelto
sumin. OD
dissolved oxygen The amount of oxygen dissolved in a stream, river or lake is an indication of the degree of health of the stream and its ability to support a balanced aquatic ecosystem. The oxygen comes from the atmosphere by solution and from photosynthesis of water plants. The maximum amount of oxygen that can be held in solution in a stream is termed the saturation concentration and, as it is a function of temperature, the greater the temperature, the less the saturation amount. The discharge of an organic waste to a stream imposes an oxygen demand on the stream. If there is an excessive amount of organic matter, the oxidation of waste by microorganisms will consume oxygen more rapidly than it can be replenished. When this happens, the dissolved oxygen is depleted and results in the death of the higher forms of life
ambient. oxígeno disuelto
dissolved oxygen monitor
: 1 a las frases, 1 temas
Ambiente1

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