reaction propulsion
Astronautics
noun
A form of propulsion which utilizes the reaction exerted by escaping fluid as the source of motive power; specifically jet or rocket propulsion.
Origin
1930s. Compare French propulsion par réaction.
| 单词 | reaction propulsion |
| 释义 | reaction propulsionAstronautics noun A form of propulsion which utilizes the reaction exerted by escaping fluid as the source of motive power; specifically jet or rocket propulsion. Origin |
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