- drift size
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сечение горной выработки
Англо-русский словарь технических терминов. 2005.
drift size
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Drift netting — Drift netting. Drift netting is a fishing technique where nets, called drift nets, are allowed to float freely at the surface of a sea or lake. Usually a drift net is a gill net with floats attached to a rope along the top of the net, and weights … Wikipedia
Drift (Transformers) — Drift is the name of three different fictional characters in the Transformers series. For trademark reasons, toys related to the character are marketed under the name Autobot Drift. Contents 1 Transformers: Armada 2 Transformers: Generations 2.1… … Wikipedia
Drift — Drift, n. [From {drive}; akin to LG. & D. drift a driving, Icel. drift snowdrift, Dan. drift, impulse, drove, herd, pasture, common, G. trift pasturage, drove. See {Drive}.] 1. A driving; a violent movement. [1913 Webster] The dragon drew him… … The Collaborative International Dictionary of English
Drift of the forest — Drift Drift, n. [From {drive}; akin to LG. & D. drift a driving, Icel. drift snowdrift, Dan. drift, impulse, drove, herd, pasture, common, G. trift pasturage, drove. See {Drive}.] 1. A driving; a violent movement. [1913 Webster] The dragon drew… … The Collaborative International Dictionary of English
Drift ice — Drift ice, Greenland Drift ice is ice that floats on the surface of the water in cold regions, as opposed to fast ice, which is attached ( fastened ) to a shore. Usually drift ice is carried along by winds and sea currents, hence its name, drift… … Wikipedia
Drift diving — is a type of recreational diving where the diver is transported by the currents caused by the tide or in a river. The current gives the diver the impression of flying and allows the diver to cover long distances underwater, possibly seeing more… … Wikipedia
continental drift — Drift Drift, n. [From {drive}; akin to LG. & D. drift a driving, Icel. drift snowdrift, Dan. drift, impulse, drove, herd, pasture, common, G. trift pasturage, drove. See {Drive}.] 1. A driving; a violent movement. [1913 Webster] The dragon drew… … The Collaborative International Dictionary of English
Genetic drift — ] Especially in small populations, the statistical effect of sampling error ( during reproduction ) on certain alleles from the overall population may result in an allele ( and the biological traits that it confers ) becoming more common or rare… … Wikipedia
Small population size — Populations with small population size behave differently to larger populations. Often this has various harmful consequences for the survival of that population.Demographic effectsThe influence of stochastic (random) variation in demographic… … Wikipedia
Energy drift — In molecular dynamics, orbit, and particle simulations, energy drift is the gradual change in the total energy of a closed system. According to the laws of mechanics, the energy should be a constant of motion and should not change. However, the… … Wikipedia
Effective population size — In population genetics, the concept of effective population size N e was introduced by the American geneticist Sewall Wright, who wrote two landmark papers on it (Wright 1931, 1938). He defined it as the number of breeding individuals in an… … Wikipedia
