bottom boom это:

bottom boom
нижний пояс (балки)

Англо-русский строительный словарь. 2013.

Смотреть что такое "bottom boom" в других словарях:

  • boom — boom1 [bo͞om] vi. [ME bummen, to hum; like Du bommen, Ger bummen, orig. echoic] to make a deep, hollow, resonant sound vt. to speak or indicate with such a sound: usually with out [the clock boomed out the hour] n. 1. a booming sound, as of… …   English World dictionary

  • Boom — (b[=oo]m), n. [D. boom tree, pole, beam, bar. See {Beam}.] 1. (Naut.) A long pole or spar, run out for the purpose of extending the bottom of a particular sail; as, the jib boom, the studding sail boom, etc. [1913 Webster] 2. (Mech.) A long spar… …   The Collaborative International Dictionary of English

  • Boom iron — Boom Boom (b[=oo]m), n. [D. boom tree, pole, beam, bar. See {Beam}.] 1. (Naut.) A long pole or spar, run out for the purpose of extending the bottom of a particular sail; as, the jib boom, the studding sail boom, etc. [1913 Webster] 2. (Mech.) A… …   The Collaborative International Dictionary of English

  • Boom (sailing) — In sailing, a boom is a spar (pole), along the foot (bottom) of a fore and aft rigged sail, that greatly improves control of the angle and shape of the sail. The primary action of the boom is to keep the foot of the sail flatter when the sail… …   Wikipedia

  • boom — boom1 S3 [bu:m] n ▬▬▬▬▬▬▬ 1¦(increase in business)¦ 2¦(when something is popular)¦ 3¦(sound)¦ 4¦(boat)¦ 5¦(long pole)¦ 6¦(on a river/harbour)¦ ▬▬▬▬▬▬▬ [Sense: 1 3; Date: 1400 1500; Origin: BOOM2] [ …   Dictionary of contemporary English

  • boom — [[t]bu͟ːm[/t]] ♦♦♦ booms, booming, boomed 1) N COUNT: usu sing If there is a boom in the economy, there is an increase in economic activity, for example in the amount of things that are being bought and sold. An economic boom followed, especially …   English dictionary

  • boom — I UK [buːm] / US [bum] noun Word forms boom : singular boom plural booms ** 1) a) [countable/uncountable] economics a sudden major increase in trade, profits etc in a particular country or region the economic boom of the 1980s boom years b)… …   English dictionary

  • boom — 01. Business in the computer industry is really [booming] these days. 02. The American economy really went through a [boom] in the 1950s after the end of the Second World War. 03. House prices are very high right now, and construction is… …   Grammatical examples in English

  • boom — boom1 [ bum ] noun ** ▸ 1 economic increase ▸ 2 increase in popularity ▸ 3 deep loud sound ▸ 4 long pole ▸ 5 for blocking river 1. ) count or uncount a sudden major increase in trade, profits, etc. in a particular country or region: the economic… …   Usage of the words and phrases in modern English

  • boom — 1 noun 1 (singular) INCREASE IN BUSINESS a rapid increase of business activity (+ in): a sudden boom in the housing market | consumer/investment/property etc boom: the post war property boom | boom years/times: These are boom times for voluntary… …   Longman dictionary of contemporary English

  • Cigar boom — The Cigar Boom is the name given to the resurgence of cigar consumption in the United States during the years of the middle 1990s. Beginning in 1992, imports and sales of premium cigars began to rise dramatically and manufacturers struggled to… …   Wikipedia


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