| seasonal migration (The periodic movement of a population from one region or climate to another in accordance with the yearly cycle of weather and temperature changes) |
évszakonkénti vándorlás |
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| seasonal variation (In time series, that part of the movement which is assigned to the effect of the seasons on the year) |
évszakváltozás |
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| second generation biofuel |
második generációs bioüzemanyag |
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| second-hand goods (Goods or products that have been used previously) |
használtcikk |
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| secondary biotope (In the case of disruption of an existing biotope, secondary biotope can be created as a compensation and substitute measure for the loss of the natural one) |
másodlagos biotóp |
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| secondary education (The years of instruction following elementary school and until the end of high school) |
középfokú oktatás |
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| secondary sector (The part of a country or region's economy that produces commodities without much direct use of natural resources) |
másodlagos szektor |
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| secondary treatment (Stage of the process of waste water treatment: following primary treatment by sedimentation, the second step in most wastewater systems in which biological organisms decompose most of the organic matter into a innocuous, stable form) |
másodlagos kezelés |
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| sectoral assessment |
szektorális elemzés |
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| security of installations (Measures, techniques or designs implemented to protect from harm or restrict access to any apparatus, machinery or construction put in place or connected for use) |
létesítmények biztonsága |
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| sediment (Any material transported by water which will ultimately settle to the bottom after the water loses its transporting power) |
üledék |
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| sediment mobilisation (The transport or setting in motion by wind or water of insoluble particulate matter) |
üledék |
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| sediment transport (The movement and carrying- away of sediment by natural agents; especially the conveyance of a stream load by suspension, saltation, solution or traction) |
üledékszállítás |
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| sedimentary basin (A geomorphic feature of the earth in which the surface has subsided for a prolonged time, including deep ocean floors, intercontinental rifts and elevated and interior drainage basins) |
ülepítőmedence |
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| sedimentation (industrial process, The separation of an insoluble solid from a liquid in which it is suspended by settling under the influence of gravity or centrifugation) |
ülepítés |
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| sedimentation (The act or process of forming or accumulating sediment in layers, including such processes as the separation of rock particles from the material from which the sediment is derived, the transportation of these particles to the site of deposition, the actual deposition or settling of the particles, the chemical and other changes occurring in the sediment, and the ultimate consolidation of the sediment into solid rock; geology) |
üledékképződés |
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| sedimentation basin (A basin in which suspended matter is removed either by quiescent settlement or by continuous flow at high velocity and extended retention time to allow deposition) |
ülepítőmedence |
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| sedimentology (The scientific study of sedimentary rocks and of the processes by which they were formed; the description, classification, origin, and interpretation of sediments) |
szedimentológia/üledéktan |
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| seed (product, A fertilized ovule containing an embryo which forms a new plant upon germination) |
mag |
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| seed dressing (A chemical applied before planting to protect seeds and seedlings from disease or insects) |
vetőmagcsávázás |
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