- high-altitude altimeter
- высотомер больших высот
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
high-altitude altimeter
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Altitude — For other uses, see Altitude (disambiguation). Not to be confused with Attitude. Altitude or height is defined based on the context in which it is used (aviation, geometry, geographical survey, sport, and more). As a general definition, altitude… … Wikipedia
Altimeter — An altimeter is an instrument used to measure the altitude of an object above a fixed level. The measurement of altitude is called altimetry, which is related to the term bathymetry, the measurement of depth underwater. Aircraft Instrumentation… … Wikipedia
High-powered rocket — High power rocketry is a hobby similar to model rocketry, with the major difference being that higher impulse range motors are used. The National Fire Protection Association (NFPA) definition of a high power rocket is one which has a total weight … Wikipedia
altimeter — al|ti|me|ter [ˈæltıˌmi:tə US ælˈtımıtər] n [Date: 1900 2000; : Latin; Origin: altus ( ALTITUDE) + English meter] an instrument in an aircraft that tells you how high you are … Dictionary of contemporary English
altimeter — [ altɪmi:tə] noun an instrument for determining altitude attained, especially a barometric or radar device fitted in an aircraft. Origin early 20th cent.: from L. altus high + meter … English new terms dictionary
Flight altitude record — These are the records set for going the highest in the atmosphere from the age of ballooning onward. Some records are certified by Fédération Aéronautique Internationale. Contents 1 Fixed wing aircraft 1.1 Piston driven propeller aeroplane 1.2… … Wikipedia
Pressure altitude — In aviation, pressure altitude is the indicated altitude when an altimeter is set to an agreed baseline pressure setting. This setting 101,325 Pa, equivalent to 1013.25 millibar (or hectopascals), or 29.92 inches Hg is equivalent to the air… … Wikipedia
radar altimeter — noun A high altitude radio altimeter • • • Main Entry: ↑radar … Useful english dictionary
Radar altimeter — A radar altimeter, radio altimeter, low range radio altimeter (LRRA) or simply RA measures altitude above the terrain presently beneath an aircraft or spacecraft. This type of altimeter provides the distance between the plane and the ground… … Wikipedia
Minimum safe altitude — Minimum safe altitude(MSA) is a concept used in planning and executing aircraft flights. It is an altitude which allows adequate vertical clearance from nearby terrain and manmade obstacles, and allows proper navigational functions. Contents 1… … Wikipedia
Atmospheric pressure — Air pressure redirects here. For the pressure of air in other systems, see pressure. Atmospheric pressure is the force per unit area exerted against a surface by the weight of air above that surface in the Earth s atmosphere. In most… … Wikipedia
