| pārāk augsti skursteņi |
excessive height of chimney stacks |
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| pārāk intensīva noganīšana |
overgrazing (Intensive grazing by animals, for example cattle, sheep or goats, on an area of pasture. It has become a serious threat to the world's rangelands and grasslands. Several factors have led to overgrazing, which leads to the soil being degraded and becoming liable to erosion by wind and rain, and even to desertification. The main pressures leading to widespread overgrazing have been the need to increase the size and numbers of herds to produce more food for an increasing human population, and the transformation of traditional pasture land into plantations to grow cash crops. Throughout the dry tropics, where traditionally herds ranged over vast areas, intensive livestock-rearing schemes have taken over, mostly to provide meat for the export market. Well-digging operations have also led to heavy concentrations of animals in small areas) |
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| pārakmeņojums |
fossil (Any remains, trace, or imprint of a plant or animal that has been preserved in the Earth's crust since some past geologic or prehistoric time) |
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| pārapdzīvotība |
overpopulation (A population density that exceeds the capacity of the environment to supply the health requirements of the individual organism) |
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| pārapmeklētība |
overcrowding (An excess of people gathered together in a confined space) |
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| pārbaude |
test (To carry out an examination on (a substance, material, or system) by applying some chemical or physical procedure designed to indicate the presence of a substance or the possession of a property) |
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| pārbaude in vitro |
in vitro assay (Assay taking place in an artificial environment) |
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| pārbaude in vivo |
in vivo assay (Experiments that are carried out in the living organism) |
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| pārbaudes dienests |
inspection service (An organization designated to look into, supervise and report upon, the staff members and workings of some institution or department, or the conforming to laws and regulations by a segment of society or other group) |
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| pārbaudes metode |
testing method (No definition needed) |
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| pārbaudes vadlīnijas |
testing guideline (No definition needed) |
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| pārdalījums |
decomposition (The more or less permanent breakdown of a molecule into simpler molecules or atoms) |
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| pārejas elements |
semi-metal (An element having some properties characteristic of metals and others of non-metals. Many metalloids give rise to an amphoteric oxide (e.g. arsenic or antimony) and many are semiconductors) |
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| pārejas elements |
transition element (One of a group of metallic elements in which the members have the filling of the outermost shell to 8 electrons interrupted to bring the penultimate shell from 8 to 18 or 32 electrons; includes elements 21 through 29 (scandium through copper), 39 through 47 (yttrium through silver), 57 through 79 (lanthanum through gold), and all known elements from 89 (actinium) on) |
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| pārejas pasākums |
transitional arrangement (Rules, guidelines or an agreement on the process of changing the administration, structure or constitution of a government or organization) |
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| pārgājiena taka |
hiking trail (A trail in the country along which one can walk, usually for pleasure or exercise) |
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| pārizmantošana |
overexploitation (The use of raw materials excessively without considering the long-term ecological impacts of such use) |
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| pārkāpumi pret vidi |
offence against the environment (Unlawful acts against the environment, such as water contamination, hazardous waste disposal, air contamination, unpermitted installation of plants, oil spills, etc.) |
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| pārkāpums |
infraction (A breach, violation, or infringement; as of a law, a contract, a right or duty) |
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| pārklāšana |
trapping (To catch an animal in a mechanical device or enclosed place or pit) |
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