No grāmatas satura
6.–10. rezultāts no 100.
64. lappuse
... engines designed for super- sonic flight and on the difficult problems of engine - inlet and engine- nozzle interaction is growing rapidly as the new propulsion research facilities authorized some years ago come into operation . In the ...
... engines designed for super- sonic flight and on the difficult problems of engine - inlet and engine- nozzle interaction is growing rapidly as the new propulsion research facilities authorized some years ago come into operation . In the ...
65. lappuse
... engine are exceedingly complex and not well understood . As a consequence , many hundreds or thousands — of test hours are required on each new engine before the component integra- tion problems are solved and the engine considered ...
... engine are exceedingly complex and not well understood . As a consequence , many hundreds or thousands — of test hours are required on each new engine before the component integra- tion problems are solved and the engine considered ...
72. lappuse
... engine . This would be a high technical risk for them . It will not lead directly to the production of an engine since there would be a further development period . But we feel if we can demonstrate to them that only development ...
... engine . This would be a high technical risk for them . It will not lead directly to the production of an engine since there would be a further development period . But we feel if we can demonstrate to them that only development ...
89. lappuse
... engine segment is thrown through the engine casing where it may or may not strike another part of the airframe . The photo on the left of the next chart , Turbine Engine Rotor Disc Failure ( Figure NASA RA 69-889 ) shows the result of ...
... engine segment is thrown through the engine casing where it may or may not strike another part of the airframe . The photo on the left of the next chart , Turbine Engine Rotor Disc Failure ( Figure NASA RA 69-889 ) shows the result of ...
90. lappuse
... engine sport airplanes to executive jet aircraft ; from the single engine pleasure / business airplane to commuter airliners . General Aviation also includes utility airplanes used for crop dusting , pipeline patrol , fish spotting ...
... engine sport airplanes to executive jet aircraft ; from the single engine pleasure / business airplane to commuter airliners . General Aviation also includes utility airplanes used for crop dusting , pipeline patrol , fish spotting ...
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
additional aeronautics agencies aircraft ALSEP analysis Apollo astronauts astronomy atmosphere Biosatellite budget capability cell Centaur Chairman Chart chemical committee complete cost EARTH RESOURCES SURVEY effort electric electronics engine environment ERTS experimental experiments facilities fiscal year 1970 funds future Goddard GSFC HECHLER improved increase instruments investigations JAFFE KARTH Laboratory Langley Research Center launch vehicle lunar LUNDIN magnetosphere major Mars ment Mercury million missions Moon NASA NASA's NAUGLE NERVA Nimbus noise OART objectives observations Observatory operational orbit ORBITING ASTRONOMICAL OBSERVATORY OSSA payload Planetary Explorer planets planned problems propellant propulsion question radiation reduced request Research and Technology Research Center rocket satellite Saturn Science and Applications scientific sensors solar solar cell solar wind sounding rockets Space Applications Space Science spacecraft specific impulse structure studies subcommittee surface techniques temperature tion ultraviolet University Venus X-ray