back-pressure governor
1pressure — [1] The force due to the weight of a substance exerted over the area the substance occupies. In metric measure, it is the force acting on each square metre. To calculate pressure, divide the force (in newtons) by the area (in square metres). It… …
2Governor (device) — For other uses, see governor (disambiguation). A governor, or speed limiter, is a device used to measure and regulate the speed of a machine, such as an engine. A classic example is the centrifugal governor, also known as the Watt or fly ball… …
3John Kerr (Governor-General) — Infobox Governor General | name=Sir John Kerr order=18th Governor General of Australia term start=11 July 1974 term end=8 December 1977 predecessor=Sir Paul Hasluck successor=Sir Zelman Cowen birth date=birth date|1914|9|24|df=y birth… …
4Mary of Hungary (governor of the Netherlands) — For her niece and namesake, who was also Queen of Hungary, see Maria of Austria, Holy Roman Empress. Mary of Austria A portrait of Mary by Jan Cornelisz Vermeyen …
5регулятор величины противодавления — (паровой турбины с противодавлением) [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом EN back pressure governor …
6Single bullet theory — The Single Bullet Theory (or Magic Bullet Theory, as it is commonly called by its critics) was introduced by the Warren Commission to explain how three shots made by Lee Harvey Oswald resulted in the assassination of United States President John… …
7Glossary of fuel cell terms — The Glossary of fuel cell terms lists the definitions of many terms used within the fuel cell industry. The terms in this glossary may be used by fuel cell industry associations, in education material and fuel cell codes and standards to name but …
8Components 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… …
9Steam turbine — A rotor of a modern steam turbine, used in a power plant A steam turbine is a mechanical device that extracts thermal energy from pressurized steam, and converts it into rotary motion. Its modern manifestation was invented by Sir Charles Parsons… …
101925 serum run to Nome — Statue of Balto, the lead dog on the last relay team. The statue is located in Central Park (NYC) and is dedicated to all the dogs involved in the serum run During the 1925 serum run to Nome, also known as the Great Race of Mercy, 20 mushers and… …
