"103246257"@en-us . "104099175"^^ . . "a jet engine containing its own propellant and driven by reaction propulsion"@en-us . "a jet engine containing its own propellant and driven by reaction propulsion"@en-us . . . . . . . "0"^^ . . "0"^^ . "rocket"@en-us . . "04099175-n"^^ . . "103944810"@en-us . . . . . "rocket engine"@en-us . . . "rocket"^^ .