| šlechtění |
breeding (The application of genetic principles to the improvement of farm animals and cultivated plants) |
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| šlechtění rostlin |
plant breeding (Raising a certain type of plant by crossing one variety with another to produce a new variety where the desired characteristics are strongest) |
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| šlechtění skotu |
livestock breeding (The raising of livestock by crossing different varieties to obtain new varieties with desired characteristics) |
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| šokový zchlazovač |
blast cabinet |
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| šrot |
scrap material (Recyclable material from any manufacturing process or discarded consumer products) |
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| šrot kovový |
scrap metal (Any metal material discarded from manufacturing operations and usually suitable for reprocessing) |
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| šrot železný |
iron scrap (Waste pieces or disused articles of wrought iron (wrought-iron scrap) suitable for reworking for rolling or forging) |
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| štěpení jaderné |
nuclear fission (The division of an atomic nucleus into parts of comparable mass; usually restricted to heavier nuclei such as isotopes of uranium, plutonium, and thorium) |
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| štěrkopísek |
gravel (A mixture of rock fragments and pebbles that is coarser than sand) |
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| štěrkovna |
gravel pit (A place where gravel is dug out of the ground) |
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| štáb krizový |
crisis management (The technique, practice or science of handling or controlling situations of acute difficulty, danger or instability; or the total of measures taken to provide a solution for political, economic, environmental or other similar dangers and conflicts) |
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| šum impulsní |
impulsive noise (Noise characterized by transient short-duration disturbances distributed essentially uniformly over the useful passband of a transmission system) |
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| šváb |
cockroach (The most primitive of the living winged insects. It is thought they have been unchanged for more than 300 million years, and are among the oldest fossil insects. Cockroaches are usually found in tropical climates, but a few species, out of the total 3.500 known species, have become pests. They are common household pests in many countries, imported by ship and carried home in grocery bags. Cockroaches eat plant and animal products, including food, paper, clothing and soiled hospital waste, fouling everything they touch with their droppings and unpleasant odour, to which many people are allergic. They are a major health hazard and carry harmful bacteria, protozoan parasites and faunal pathogens, including those that cause typhoid, leprosy and salmonella. Conventional insecticides make little or no impact on the cockroaches population) |
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| šíření zvuku |
sound propagation (The travelling of acoustic waves in the atmosphere with a speed independent of their amplitude. The speed only depends on the acoustic medium and is proportional to the square route of the absolute temperature for any given medium) |
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| šířka zeměpisná |
latitude (An angular distance in degrees north or south of the equator (latitude 0°), equal to the angle subtended at the centre of the globe by the meridian between the equator and the point in question) |
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| břeh mořský |
seashore (The zone of unconsolidated material that extends landward from the low water-line to where there is marked change in material or physiographic form or to the line of permanent vegetation) |
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| břidlice ropná |
oil shale (A kerogen-bearing, finely laminated brown or black sedimentary rock that will yield liquid or gaseous hydrocarbons on distillation) |
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| bacilonosič chorob lidských |
vector of human diseases (An agent or organism that acts as a carrier or transmitter of a human illness) |
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| bagrování |
dredging (Removing solid matter from the bottom of a water area) |
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| bahno [sediment] |
mud (A mixture of clay and/or silt with water to form a plastic mass with a particle size preponderantly below 0.06 mm diameter. It is deposited in low-energy environments in lakes, estuaries and lagoons. It may also be deposited in deep-sea environments; sediment) |
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