gas noise
121Coaxial cable — RG 59 flexible coaxial cable composed of: A: outer plastic sheath B: woven copper shield C: inner dielectric insulator D: copper core Coaxial cable, or coax, has an inner conductor surrounded by a flexible, tubular insulating layer, surrounded by …
122Tupolev Tu-154 — infobox Aircraft name = Tu 154 caption = Aeroflot Tupolev Tu 154M type =Airliner national origin=Soviet Union manufacturer = Aviakor designer = first flight = 4 October 1968 introduced = 9 February 1972 produced = 1968 2006 status = In Service… …
123German Aerospace Center — Deutsches Zentrum für Luft und Raumfahrt e.V. Established 1969 Headquarters Köln Porz Administrator Johann Dietrich Wörner …
124List of Statutory Instruments of the United Kingdom, 1992 — This is a complete list of all 1922 Statutory Instruments published in the United Kingdom in the year 1992. NOTOC 1 100* North Hull Housing Action Trust (Transfer of Property) Order 1992 S.I. 1992/1 * Merchant Shipping (Radio Installations)… …
125Bird scarer — A traditional scarecrow. A bird scarer is any one of a number devices designed to scare birds, usually employed by farmers to dissuade birds from eating recently planted arable crops. They are also used on airfields to prevent birds accumulating… …
126fluid mechanics — an applied science dealing with the basic principles of gaseous and liquid matter. Cf. fluid dynamics. [1940 45] * * * Study of the effects of forces and energy on liquids and gases. One branch of the field, hydrostatics, deals with fluids at… …
127Microelectromechanical system oscillator — Microelectromechanical system (MEMS) oscillators are timing devices that generate highly stable reference frequencies. These reference frequencies are used to sequence electronic systems, manage data transfer, define radio frequencies, and… …
128Impactos ambientales de la aviación — A C 141 Starlifter dejando estelas de vapor sobre la Antártida. La aviación civil produce impactos sobre el ambiente debido a las emisiones de los motores aeronáuticos, con contaminación acústica, partículas, gases, contribuyendo al cambio… …
