| 词汇 | pressure-altitude |
| 释义 | BETA pressure altitudecollocation in Englishmeanings of pressureand altitudeThese words are often used together. Click on the links below to explore the meanings. pressure noun uk /ˈpreʃ.ər/ us /ˈpreʃ.ɚ/ the force you produce when you ... See more at pressure altitude noun[ C ] uk /ˈæl.tɪ.tʃuːd/ us /ˈæl.tə.tuːd/ height above ... See more at altitude Examples of pressure altitudepressure altitude Density altitude can also be considered to be the pressurealtitude adjusted for non-standard temperature. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The true airspeed can be calculated as a function of equivalent airspeed and local air density, (or temperature and pressurealtitude which determine density). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Problems range from life support measures for astronauts to recognizing an ear block in an infant traveling on an airliner with elevated cabin pressurealtitude. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If the transponder is faulty, it may report the wrong pressurealtitude for the aircraft. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The pressure differential at final cruising altitude will be maintained at 8.7 psi difference between pressurealtitude and cabin altitude. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. On the ground, the pressurealtitude is adjusted, based on local air pressure readings, to calculate the true altitude of the aircraft. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Pressurealtitude is primarily used in aircraft performance calculations and in high-altitude flight (above the transition altitude). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The tunnel was in the ground water at a pressurealtitude of approximately 16 m to the bottom of the tunnel. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. True airspeed is equivalent airspeed that is corrected for pressurealtitude and temperature (which define density). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Without the pressurealtitude reporting, the air traffic controller has no display of accurate altitude information, and must rely on the altitude reported by the pilot via radio. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At standard sea level pressurealtitude the calibration equation (see calibrated airspeed) correctly accounts for the compression so there is no compressibility error at sea level. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The flight data recorder functioned throughout the flight and continuously recorded the aircraft's pressurealtitude, indicated airspeed, vertical acceleration and magnetic heading until the moment of impact with the ground. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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