单词	Ducted Rocket Motor
释义	Ducted Rocket Motor 冲压火箭复合式发动机
随便看	electron beam irradiation Electron-beam irradiation Electron beam irradiation method electron beam laser electron-beam laser electron beam lithography electron-beam lithography electron -beam lithography electron beam lithography system electron beam lithography systems electron-beam lithography technology Electron beam lithograpty electron beam load electron beam local heat treatment electron beam luminotron electron beam machine electron beam machining electron-beam machining electron-beam machining discharge tube electron beam machining tool electron beam magnetometer electron-beam magnetometer electron beam magnetron electron beam mask electron beam mask generator