NASA SP.Scientific and Technical Information Office, National Aeronautics and Space Administration [available from National Technical Information Service, Springfield, Va.], 1999 |
도서 본문에서
72개의 결과 중 1 - 3개
131 페이지
... changes to the vehicle system as known today . Where their worth is proven or unquestionable , they will be introduced into the vehicle system . Generally , introduction will be at block change points . However , mandatory changes ...
... changes to the vehicle system as known today . Where their worth is proven or unquestionable , they will be introduced into the vehicle system . Generally , introduction will be at block change points . However , mandatory changes ...
139 페이지
... changes in the number of blades on the turbo - pumps to “ detune ” the systems already mentioned in this memorandum ... changes , particularly those which involve the turbo - pump or the injector dome , is of the order of a half - year ...
... changes in the number of blades on the turbo - pumps to “ detune ” the systems already mentioned in this memorandum ... changes , particularly those which involve the turbo - pump or the injector dome , is of the order of a half - year ...
559 페이지
... changes to the program , approval to proceed must be obtained from the Steering Group prior to change implementation . Updates for the PMP will be the responsibility of the JPO . [ 4 ] RESOURCES For planning purposes , the funding ...
... changes to the program , approval to proceed must be obtained from the Steering Group prior to change implementation . Updates for the PMP will be the responsibility of the JPO . [ 4 ] RESOURCES For planning purposes , the funding ...
자주 나오는 단어 및 구문
activities Aeronautics and Space Aerospace agency Air Force Apollo Ariane Arianespace Astronautics Atlas biographical file booster budget commercial launch Commercial Space Launch configuration contractor crew decision Delta Director Document title expendable launch vehicles facilities funding Historical Reference Collection launch capability launch services launch system license lunar major Memorandum ment million mission NASA Headquarters NASA Historical Reference NASA History Office NASA's NASP national security National Space nuclear Option orbiter payload Phase pounds President problems propellant proposed propulsion recommended reliability Research responsibility reusable Rocketdyne safety satellite Saturn schedule Shuttle System Shuttle-C single-stage-to-orbit Solid Rocket Booster Space Flight Space Policy space program Space Shuttle Challenger Space Shuttle Program Space Station Space Transportation System spacecraft SSTO tank technical Thiokol thrust Titan Titan III Titan IV U.S. Government U.S. space United upper stage Washington Wernher von Braun