access drift

access drift
горизонтальная выработка в зону взрыва

English-Russian small dictionary of medicine. 2015.

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  • Drift Falls — Location Horsepasture River, Pisgah National Forest, Blue Ridge Mountains, Transylvania County, North Carolina Coordinates …   Wikipedia

  • drift — Adit Ad it, n. [L. aditus, fr. adire, ?aitum, to go to; ad + ire to go.] 1. An entrance or passage. Specifically: The nearly horizontal opening by which a mine is entered, or by which water and ores are carried away; called also {drift} and… …   The Collaborative International Dictionary of English

  • Concept drift — In predictive analytics and machine learning, the concept drift means that the statistical properties of the target variable, which the model is trying to predict, change over time in unforeseen ways. This causes problems because the predictions… …   Wikipedia

  • Rorke's Drift — Infobox Military Conflict conflict=Battle of Rorke s Drift partof=the Anglo Zulu War caption= date=22 January ndash; 23 January 1879 place=Rorke s Drift, South Africa result=British victory combatant1= combatant2=Zulu Kingdom commander1=John… …   Wikipedia

  • East Side Access — is a public works project being undertaken by the Metropolitan Transportation Authority (MTA) in New York City, designed to bring the Long Island Rail Road (LIRR) into a new East Side station to be built below and incorporated into Grand Central… …   Wikipedia

  • Philmont Scout Ranch camps — Clark s Fork redirects here. For the location in Wyoming, see Clarks Fork Yellowstone River. For other uses, see Clark Fork (disambiguation). Philmont Scout Ranch …   Wikipedia

  • mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… …   Universalium

  • tunnels and underground excavations — ▪ engineering Introduction        Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …   Universalium

  • Agriculture and Food Supplies — ▪ 2007 Introduction Bird flu reached Europe and Africa, and concerns over BSE continued to disrupt trade in beef. An international vault for seeds was under construction on an Arctic island. Stocks of important food fish species were reported… …   Universalium

  • South Africa — Republic of, a country in S Africa; member of the Commonwealth of Nations until 1961. 42,327,458; 472,000 sq. mi. (1,222,480 sq. km). Capitals: Pretoria and Cape Town. Formerly, Union of South Africa. * * * South Africa Introduction South Africa… …   Universalium

  • Marley Hill — Cuthbert Street and Church Street from the south Marley Hill is a former colliery village about six miles to the south west of Gateshead, near the border between Tyne and Wear and County Durham. It has been part of the Metropolitan Borough of… …   Wikipedia


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