- общая площадь части решеток, ограниченная наружным сечением, через которую проходит воздух.
English-Russian dictionary of terms for heating, ventilation, air conditioning and cooling air. 2013.
Area 51 — This article is about the U.S. Air Force installation in Nevada. For other uses, see Area 51 (disambiguation). Area 51 … Wikipedia
Jet engine — For a general overview of aircraft engines, see Aircraft engine. A Pratt Whitney F100 turbofan engine for the … Wikipedia
arctic — arctically, adv. /ahrk tik/ or, esp. for 7, /ahr tik/, adj. 1. (often cap.) of, pertaining to, or located at or near the North Pole: the arctic region. 2. coming from the North Pole or the arctic region: an arctic wind. 3. characteristic of the… … Universalium
Airbreathing jet engine — An airbreathing jet engine (or ducted jet engine) is a jet engine propelled by a jet of hot exhaust gases formed from air that is drawn into the engine via an inlet duct. All practical airbreathing jet engines are internal combustion engines that … Wikipedia
SR-71 Blackbird — infobox Aircraft name = SR 71 Blackbird caption =An SR 71B Trainer over the Sierra Nevada Mountains of California in 1994. Note second cockpit is raised for the instructor. type = Strategic Reconnaissance manufacturer = Lockheed Skunk Works… … Wikipedia
Components of jet engines — Diagram of a typical gas turbine jet engine. Air is compressed by the fan blades as it enters the engine, and it is mixed and burned with fuel in the combustion section. The hot exhaust gases provide forward thrust and turn the turbines which… … Wikipedia
Turbojet — Turbojets are the oldest kind of general purpose jet engines. Two engineers, Frank Whittle in the United Kingdom and Hans von Ohain in Germany, developed the concept independently during the late 1930s, although credit for the first turbojet is… … Wikipedia
Outer Banks — North Carolina s Outer Banks separating the Atlantic Ocean (east) from Albemarle Sound (north) and Pamlico Sound (south). Orbital photo courtesy NASA. The Outer Banks (also known as OBX) is a 200 mile (320 km) long string of narrow barrier… … Wikipedia
F-16 Fighting Falcon variants — A large number of F 16 Fighting Falcon variants have been produced by General Dynamics, Lockheed Martin, and various licensed manufacturers. These versions, along with major modification programs and derivative designs significantly influenced by … Wikipedia
Chilika Lake — Chilka Lake Fishermen pushing against the tide Coordinates … Wikipedia
Red Beard (nuclear weapon) — Red Beard was the first British tactical nuclear weapon. It was carried by the English Electric Canberra and the V bombers of the Royal Air Force, and by the Blackburn Buccaneers, Sea Vixens and Supermarine Scimitars of the Royal Navy s Fleet Air … Wikipedia
