| jaštery |
lizard (Any reptile of the suborder Lacertilia, especially those of the family Lacertidae, typically having an elongated body, four limbs, and a small tail: includes the gechos, iguanas, chameleons, monitors, and slow worms) |
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| jadro rezervácie |
central park area (The core area of a park or of a reserve where there can be no interference with the natural ecosystem) |
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| jadrová bezpečnosť |
nuclear safety |
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| jadrová elektráreň |
nuclear power plant |
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| jadrová energia |
nuclear energy (Energy released by nuclear fission or nuclear fusion) |
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| jadrová fyzika |
nuclear physics (The study of the characteristics, behaviour and internal structures of the atomic nucleus) |
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| jadrová havária |
nuclear accident (An event occurring in a nuclear power plant or anywhere that radioactive materials are used, stored, or transported and involving the release of potentially dangerous levels of radioactive materials into the environment) |
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| jadrová prevádzka |
nuclear facility |
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| jadrová reakcia |
nuclear reaction (A reaction involving a change in an atomic nucleus, such as fission, fusion, neutron capture, or radioactive decay, as distinct from a chemical reaction, which is limited to changes in the electron structure surrounding the nucleus) |
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| jadrová skúška |
nuclear test |
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| jadrová zbraň |
nuclear weapon (Any bomb, warhead, or projectile using active nuclear material to cause a chain reaction upon detonation) |
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| jadrové nebezpečenstvo |
nuclear hazard (Risk or danger to human health or the environment posed by radiation emanating from the atomic nuclei of a given substance, or the possibility of an uncontrolled explosion originating from a fusion or fission reaction of atomic nuclei) |
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| jadrové palivo |
nuclear fuel (Nuclear fuels are obtained from inorganic minerals extracted by mining. Although they are at least partially consumed when used in nuclear reactors for the production of heat, they differ from fossil fuels in the way they release energy. Burning of fossil fuels, such as coal, oil and gas, is a chemical reaction. Nuclear fuels, such as uranium, are destroyed by a process of spontaneous disintegration, called fission, and prompted by natural radioactivity. If the process is left to occur naturally in uranium-bearing rock, the rate of change is imperceptibly small. In a man-made nuclear reactor the energy-releasing processes of disintegration, which in the natural state happen slowly over thousands of millions of years, are compressed into minutes. The release of energy is harnessed to generate steam which drives electricity generators) |
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| jadrové riziko |
nuclear risk (A risk connected to the functioning of nuclear power plants, by the storage or transportation of radioactive materials and involving the release of potentially dangerous levels of radioactive materials into the environment) |
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| jadrový reaktor |
nuclear reactor (Device which creates heat and energy by starting and controlling atomic fission) |
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| jadrový výbuch |
nuclear explosion (accident, An unintentional release of energy from a rapid reaction of atomic nuclei yielding high temperatures and radiation potentially harmful to human health and the environment) |
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| Japonsko, USA, Kanada, Austrália a Nový Zéland |
Japan, US, Canada, Australia, New Zealand |
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| jaskyňa |
cave (1. An underground hollow with access from the ground surface or from the sea, often found in limestone areas and on rocky coastlines. 2. A natural cavity, chamber or recess which leads beneath the surface of the earth, generally in a horizontal or obliquely inclined direction. It may be in the form of a passage or a gallery, its shape depending in part on the joint pattern or structure of the rock and partly on the type of process involved in its excavation. Thus, caves worn by subterranean rivers may be different in character from, and of considerably greater extent than, a sea-cave eroded by marine waves. 3. A natural underground open space, generally with a connection to the surface and large enough for a person to enter. The most common type of cave is formed in a limestone by dissolution) |
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| jatočné zvieratá |
animal for slaughter (Animals bred and killed for the production of food) |
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| jazero |
lake |
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