- ballast density
- плотность балласта
Англо-русский строительный словарь. 2013.
Англо-русский строительный словарь. 2013.
Ballast Point (Tampa), Florida — Ballast Point is a neighborhood and district located in Tampa, Florida. As of the 2000 census, the district had a total population of 17,186. Its park was previously called Jules Verne Park before its name change to Ballast Point Park. Recent… … Wikipedia
Sailing ballast — Ballast is used in sailboats to provide moment to resist the lateral forces on the sail. Insufficiently ballasted boats will tend to tip, or heel, excessively in high winds. Too much heel may result in the boat capsizing. When sailing vessels… … Wikipedia
Invasive species — See also: List of invasive species, Introduced species, Pest (organism), and Weed North American beavers constitute an invasive species in Tierra del Fuego, where they have a substantial impact on landscape and local ecology through their… … Wikipedia
Ship construction — articleissues wikify=November 2007 rewrite=May 2008Several basic ship types are considered. The particular features of appearance, construction, layout, size, etc., will be examined for the various ship types.General cargo ships# The general… … Wikipedia
Ammonia — For other uses, see Ammonia (disambiguation). Ammonia … Wikipedia
Tungsten — (pronEng|ˈtʌŋstən), also known as wolfram (IPA|/ˈwʊlfrəm/), is a chemical element that has the symbol W and atomic number 74.A steel gray metal, tungsten is found in several ores, including wolframite and scheelite. It is remarkable for its… … Wikipedia
railroad — /rayl rohd /, n. 1. a permanent road laid with rails, commonly in one or more pairs of continuous lines forming a track or tracks, on which locomotives and cars are run for the transportation of passengers, freight, and mail. 2. an entire system… … Universalium
Lighting — Not to be confused with lightning. For other uses, see lighting (disambiguation). Low intensity lighting and haze in a concert hall allows laser effects to be visible … Wikipedia
ship — shipless, adj. shiplessly, adv. /ship/, n., v., shipped, shipping. n. 1. a vessel, esp. a large oceangoing one propelled by sails or engines. 2. Naut. a. a sailing vessel square rigged on all of three or more masts, having jibs, staysails, and a… … Universalium
weight — I (New American Roget s College Thesaurus) n. heaviness; heft; overweight, avoirdupois, tonnage, poundage; gravity; ballast; measurement; importance, influence; significance; pressure, load, burden. See quantity. v. ballast, load, burden; favor;… … English dictionary for students
Submarine — For other uses, see Submarine (disambiguation). A Japan Maritime Self Defense Force Oyashio class submarine in 2006 A submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which… … Wikipedia