- specific altitude
- заданная высота
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
specific altitude
Смотреть что такое "specific altitude" в других словарях:
Altitude, acclimatization to — Adjustment to changes in altitude. The main cause of altitude sickness is going too high too fast. Given time, the body can adapt to the decrease in oxygen concentration at a specific altitude, process known as acclimatization. To acclimatize, a… … Medical dictionary
Specific impulse — (usually abbreviated I sp) is a way to describe the efficiency of rocket and jet engines. It represents the impulse (change in momentum) per unit of propellant. The higher the specific impulse, the less propellant is needed to gain a given amount … Wikipedia
Specific fuel consumption (thrust) — Specific fuel consumption, often shortened to SFC, or TSFC is an engineering term that is used to describe the fuel efficiency of an engine design with respect to thrust output. It allows the efficiency of different sized engines to be directly… … Wikipedia
Altitude, high — Altitude sickness occurs at high altitude. So what is high altitude? Altitude is defined on the following scale: {{}}High altitude: 8,000 12,000 feet (2,438 3,658 meters); Very high altitude: 12,000 18,000 feet (3,658 5,487 meters); and Extremely … Medical dictionary
Specific orbital energy — In the gravitational two body problem, the specific orbital energy (or vis viva energy) of two orbiting bodies is the constant sum of their mutual potential energy ( ) and their total kinetic energy ( ), divided by the reduced mass. According to… … Wikipedia
Specific strength — The specific strength is a material strength divided by its density. It is expressed in newton metres per kilogram, and is used for tensile strength as for compressive strength. It is sometimes known as the strength to weight ratio. Materials… … Wikipedia
Altitude sickness — Infobox Disease Name = Altitude sickness Caption = DiseasesDB = 8375 DiseasesDB mult = DiseasesDB2|29615 ICD10 = ICD10|T|70|2|t|66 ICD9 = ICD9|E902.0 ICDO = OMIM = MedlinePlus = eMedicineSubj = med eMedicineTopic = 3225 MeshID = D000532 Altitude… … Wikipedia
specific fuel consumption — The quantity of fuel consumed (by weight) to produce one unit of power in one unit of time. In piston engines, the SFC is equal to the mass ratio of fuel/shaft horsepower. In gas turbine engines, the SFC is equal to the mass ratio of fuel/thrust … Aviation dictionary
Acclimatization to altitude — The main cause of altitude sickness is going too high too fast. Given time, the body can adapt to the decrease in oxygen concentration at a specific altitude, process known as acclimatization. To acclimatize, a number of changes take place in the … Medical dictionary
say altitude — A term used by ATC (air traffic control) to ascertain an aircraft’s specific altitude or flight level. When the aircraft is climbing or descending, the pilot should state the indicated altitude rounded off to the nearest 100 ft … Aviation dictionary
High altitude — Altitude sickness occurs at high altitude. So what is high altitude? Altitude is defined on the following scale: {{}}High altitude: 8,000 12,000 feet (2,438 3,658 meters); Very high altitude: 12,000 18,000 feet (3,658 5,487 meters); and Extremely … Medical dictionary
