| 单词 | pulsejet engine |
| 释义 | pulsejet engineor pulse-jet engine[ puhls-jet ] / ˈpʌlsˌdʒɛt / noun Aeronautics.a jet engine equipped with valves that continuously open to admit air, then close during combustion, giving a pulsating thrust: used to power the V-1, a German buzz bomb, in World War II. Also called pulsejet, pulse-jet, aeropulse. Origin of pulsejet engineFirst recorded in 1945–50; pulse1 + jet1 Words nearby pulsejet enginepulse deficit, pulse dialing, pulse generator, pulse height analyser, pulsejet, pulsejet engine, pulseless disease, pulse modulation, pulse oximeter, pulse pressure, pulse rate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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