释义 |
rocket engine ˈrɔkitˈendʒin 短语⁵¹⁶³² 基本英英近义反义例句Thesaurus n.火箭引擎;火箭发动机
Noun: a jet engine containing its own propellant and driven by reaction propulsion近义词 rocket火箭 用作名词Another unconventional design element, the hybridrocket enginethat powers the suborbital vehicle, provides unique operational options.另一个异于传统的设计要素,是提供次轨道载具动力的混合式火箭引擎,它能提供独特的操作选择。 For one thing, they simplify the design of arocket engine.首先,它们可以简化火箭发动机的设计。 Rocket motors have many advantages over other forms of propulsion.火箭发动机比其他推进器有许多优点。noun.jet engine with reaction propulsion 同义词 reaction engine,rocket,rocket motor |