| groundwater aquifer |
falda freatica |
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| groundwater balance |
equilibrio delle acque sotterranee |
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| groundwater endangering |
potenziale inquinamento della falda acquifera |
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| groundwater endangering (Threat to the quality and quantity of groundwater by activities related to the use of land. As some activities (e.g. landfill) present a particular risk of pollution, the closer an activity is to a well or borehole, the greater the risk of the pumped water being polluted. The type of soil, the geology, the rainfall and the amount of water pumped out of the ground must all be taken into consideration) |
potenziale inquinamento della falda acquifera |
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| groundwater extraction |
estrazione di acqua sotterranea |
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| groundwater extraction (The process, deliberate or inadvertent, of extracting ground water from a source at a rate so in excess of the replenishment that the ground water level declines persistently, threatening exhaustion of the supply or at least a decline of pumping levels to uneconomic depths) |
estrazione di acqua sotterranea |
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| groundwater layer |
strato delle acque sotterranee |
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| groundwater pollution (Contamination of any water found under the earth's surface by any leaching pollutants, such as inorganic compounds (chlorides, nitrates, heavy metals, etc.), synthetic organic chemicals (pesticides, fertilizers, etc.) and pathogens (bacteria, parasites, etc.)) |
inquinamento della falda |
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| groundwater protection (Precautionary actions, procedures or installations undertaken to prevent or reduce harm to the environmental integrity of fresh water found beneath the earth's surface, usually in aquifers, which supply wells and springs) |
protezione delle acque sotterranee |
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| groundwater quality (Groundwater accounts for over 95% of the earth's useable fresh-water resources; over half the world's population depends on groundwater for drinking-water supplies. This invisible resource is vulnerable to pollution and over-exploitation. Effective conservation of groundwater supplies requires the integration of land-use and water management) |
qualità delle acque sotterranee |
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| groundwater reservoir |
falda idrica sotterranea |
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| groundwater table |
superficie freatica |
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| group behaviour (An observable pattern of activity displayed by persons in and as an aggregate) |
comportamento di gruppo |
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| group behaviour |
comportamento di gruppo |
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| group collective dose |
equivalente di dose per un gruppo |
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| Group of Experts on Conservation of Invertebrates |
gruppo di esperti sulla conservazione degli invertebrati |
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| Group of Experts on Plant Conservation |
gruppo di esperti sulla conservazione delle piante |
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| Group of Experts on the Conservation of Amphibians and Reptiles |
gruppo di esperti sulla conservazione degli anfibi e dei rettili |
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| Group of Experts on the Conservation of Birds |
gruppo di esperti sulla conservazione degli uccelli |
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| Group of Experts on the Urban Environment |
gruppo di esperti "ambiente urbano" |
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