duct engine
Noun
Meaning
duct engine (plural duct engines)
A form of jet engine that possesses an inlet duct, such as a turbojet, ramjet, or turbofan. Rockets are not considered duct engines.
Noun
duct engine (plural duct engines)
A form of jet engine that possesses an inlet duct, such as a turbojet, ramjet, or turbofan. Rockets are not considered duct engines.