ion_engine | ||
1. | [ noun ] (physics) a type of reaction-propulsion engine to propel rockets in space; a stream of positive ions is accelerated to a high velocity by an electric field | |
Related terms: | reaction-propulsion_engine | |
ion_engine | ||
1. | [ noun ] (physics) a type of reaction-propulsion engine to propel rockets in space; a stream of positive ions is accelerated to a high velocity by an electric field | |
Related terms: | reaction-propulsion_engine | |