The Exploration of SpacePresents a nonscientific explanation of space exploration and a view of future life on other planets. |
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Pagina 82
spaceship proper could accelerate out of its orbit and set off to the Moon or whatever its destination might be . On its eventual return to Earth , it could either enter a satellite orbit again , and the crew could be brought down to ...
spaceship proper could accelerate out of its orbit and set off to the Moon or whatever its destination might be . On its eventual return to Earth , it could either enter a satellite orbit again , and the crew could be brought down to ...
Pagina 89
( 1 ) Unmanned , instrument - carrying missiles will enter stable orbits round the Earth , and will travel to the Moon ... ( 4 ) Experiments will be made to refuel these ships in free orbit , so that they can break away from the Earth ...
( 1 ) Unmanned , instrument - carrying missiles will enter stable orbits round the Earth , and will travel to the Moon ... ( 4 ) Experiments will be made to refuel these ships in free orbit , so that they can break away from the Earth ...
Pagina 106
back to Earth along an orbit similar tớ that which it traversed on the outward voyage , and taking the same time - five days . This would be the simplest procedure , if the ship carried sufficient fuel . On the other hand , it is more ...
back to Earth along an orbit similar tớ that which it traversed on the outward voyage , and taking the same time - five days . This would be the simplest procedure , if the ship carried sufficient fuel . On the other hand , it is more ...
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Cuprins
Preface to the 1951 Edition | 11 |
Thirty Years Later | 15 |
The Shaping of the Dream | 21 |
Drept de autor | |
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Termeni și expresii frecvente
able acceleration achieved actual already appear astronautics atmosphere become body build carry certainly Chapter close completely consider considerable course deal developed difficult direction discuss distance Earth effect energy equal escape exist exploration extremely fact fall field Figure fuel give gravity greater heat human hundred idea imagine important impossible increase interesting interplanetary involved journey known landing later least less light limit live look lunar Mars material matter means miles million minutes Moon moving necessary never normal observed once orbit oxygen perhaps period planets possible practical present pressure probably problem produce purely radio range reach reason remain rocket round satellite scientific seems seen ship simple Solar space spaceship speed stars surface telescope temperature thousand tion velocity Venus weight
Referințe la această carte
The MIR Space Station: A Precursor to Space Colonization David M. Harland Vizualizare fragmente - 1997 |
Space Travel: A History Wernher Von Braun,Frederick Ira Ordway (III),Fred Durant,David Dooling Vizualizare fragmente - 1985 |
Informații bibliografice
| Titlu | The Exploration of Space |
| Autor | Arthur Charles Clarke |
| Ediție | retipărită, revizuită |
| Editor | Pocket Books, 1979 |
| Exemplar original de la | Universitatea din Virginia |
| Scanată la | 12 Sept 2008 |
| ISBN | 0671821407, 9780671821401 |
| Lungime | 237 pagini |
| Exportă citatul | BiBTeX EndNote RefMan |