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Terms for subject Environment (7733 entries)
salann bóthair road salt (Salt used against the formation of ice on roads; when excess salt washes off the roads, it can poison roadside vegetation or raise salt concentrations in streams and reserves of underground water. It also accelerates the deterioration of concrete and metal)
salannú salination (The accumulation of soluble salts by evaporation of the waters that bore them to the soil zone, in a soil of an arid, poorly drained region)
salannú ithreach soil salination (The accumulation of soluble mineral salts near the surface of soil, usually caused by the capillary flow of water from saline ground water. Where the rate of surface evaporation is high, irrigation can exacerbate the problem by moistening the soil and causing water to be drawn from deeper levels as water evaporates from the surface. The evaporation of pure water leaves the salts behind, allowing them to accumulate, and they can reach concentrations that are toxic to plants, thus sterilizing the land)
salannú uisce water salination (Process by which water becomes more salty, found especially in hot countries where irrigation is practised)
salmonella salmonella (General name for a family of microorganisms, one of the largest groups of bacteria, that includes those most frequently implicated in food poisoning and gastroenteritis. Unhygienic handling and inadequate cooking of poultry and meat, improper storage of cold meats and, more recently, contamination of battery-reared hen eggs, are the most common sources of salmonella infections)
samhail model (1. A representation, usually on a smaller scale, of a device, structure, etc. 2. A quantitative or mathematical representation or computer simulation which attempts to describe the characteristics or relationships of physical events)
samhail atmaisféarach atmospheric model (A simulation, pattern or plan designed to demonstrate the structure or workings of the atmosphere surrounding any object, including the Earth)
samhail dhigiteach talaimh digital land model (A representation of a surface's topography stored in a numerical format. Each pixel has been assigned coordinates and an altitude)
samhail dhomhanda global model (Models concerning different aspects of reality which can be applied at global level)
samhail forbraíochta development model (A description, representation, or conception of the economic advancement process of a region or people)
Samhail le haghaidh Measúnú Guaise agus Bainistiú Riosca ar Cheimiceáin CHARM model
Samhail le haghaidh Measúnú Guaise agus Bainistiú Riosca ar Cheimiceáin Chemical Hazard Assessment and Risk Management
samhaltú modelling (An investigative technique using a mathematical or physical representation of a system or theory that accounts for all or some its known properties. Models are often used to test the effect of changes of system components on the overall performance of the system)
samhaltú aeráide climate modelling
samhaltú carn fuílligh modelling of a dump
samhaltú dumpa modelling of a dump
sampla baictéareolaíoch bacteriological sample
sampláil sampling (The obtaining of small representative quantities of material for the purpose of analysis)
sampláil bunaithe ar ghearáin faoi bholaithe method based on odor complaints
sampláil bunaithe ar ghearáin faoi bholaithe method based on odour complaints