单词 | turbofan engine |
释义 | turbofan engine (once / 984943 pages) n WORD FAMILY turbofan engine USAGE EXAMPLESA problem emerged late last year with the Pratt & Whitney Geared Turbofan engine that required extra time for cooling before restarting under some circumstances. Reuters(Feb 12, 2016) His comments come after problems developed with the Geared Turbofan engine made by rival Pratt & Whitney, a unit of United Technologies Corp. Reuters(Feb 05, 2016) They include the latest member of the HTF7000 turbofan engine family, the HTF7500E, which was developed specifically for the Legacy 500. Forbes(Aug 13, 2014) n a jet engine in which a fan driven by a turbine provides extra air to the burner and gives extra thrust Syn|Hyper fan-jet, fanjet, fanjet engine, turbofan, turbojet, turbojet engine jet engine a gas turbine produces a stream of hot gas that propels a jet plane by reaction propulsion |
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