| 释义 |
cabin pressure noun[ U ] uk /ˈkæb.ɪn ˌpreʃ.ər/ us /ˈkæb.ɪn ˌpreʃ.ɚ/ the force that is produced by the air inside an aircraft. A fall in cabin pressure can mean that there is not enough air for people inside the aircraft to breathe: Some passengers are seriously affected by a change in cabin pressure. We lost cabin pressure and needed to descend to 8,000 feet. The lower cabin pressure at high altitude reduces the amount of blood entering the brain. The jet had experienced an electrical failure and a loss of cabin pressure. The cabin pressure dropped and we had to make an emergency landing at São Paolo. SMART Vocabulary: related words and phrases Physics: energy, force & power animal magnetism anti-gravity atmospheric pressure attract attraction ballistic entropically equilibrant erg excited frictional geothermal inertia propulsive radiant energy self-propulsion sine curve sinusoid the sound barrier thermodynamics
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