«Contamination» boʻyicha 35 ta natija: Inglizchadan
Penetration into water, air and soil of microorganisms, chemicals, toxic substances, wastes, or wastewater in concentration making them unacceptable for use.
the environmental contamination observed far from polluters, practically in any spot of a planet.
penetration into ecosystem and generation in a large number of species alien to it. Pollution by micro-organisms is also called bacteriological or microbiological impurity.
presence in the environment of substances the characteristics, location, and quantity of which have undesired impact on the environmental situation.
penetration into ecosystem and generation in large numbers of alien species of organisms in ecosystem. Pollution by micro-organisms is also called bacteriological or microbiological impurity.
Actions taken to avoid the environmental contamination.
– a total volume of discharge of all pollutants from all contaminators at a given point per a unit of time.
New or inventive methods of the hazardous wastes treatment, energy saving or prevention of the environmental contamination.
gases exhausted by the internal combustion engines. Automobile E.g. – one of the basic reasons of the atmosphere contamination.
- Any substance (impact) introduced by a man having a negative influence on the environment (see also Environmental contamination).
Usage of living organisms, such as bacteria, for liquidation of oil spills or removal of other contaminators from soil, water and wastewaters
