The Exploration of Space |
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Pagina 97
These facts show that gravity neither helps nor hinders most of the ordinary bodily processes . ... can have very little effect on them — it cannot help them to swallow or digest their food , and the fact that the heart then has only a ...
These facts show that gravity neither helps nor hinders most of the ordinary bodily processes . ... can have very little effect on them — it cannot help them to swallow or digest their food , and the fact that the heart then has only a ...
Pagina 98
It is an interesting and perhaps significant fact that people who for some reason are deprived of the use of these organs do not seem to suffer ill effects . They can also orientate themselves correctly even under water , when there is ...
It is an interesting and perhaps significant fact that people who for some reason are deprived of the use of these organs do not seem to suffer ill effects . They can also orientate themselves correctly even under water , when there is ...
Pagina 125
Despite these advantages , our knowledge of the planet is full of gaps and there are rival interpretations even of the admitted facts . Because of its distance , an observer of Mars , using a large telescope under conditions of good ...
Despite these advantages , our knowledge of the planet is full of gaps and there are rival interpretations even of the admitted facts . Because of its distance , an observer of Mars , using a large telescope under conditions of good ...
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Cuprins
THE SHAPING OF THE DREAM | 1 |
THE EARTH AND ITS NEIGHBOURS | 9 |
THE ROCKET | 17 |
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able acceleration actual already appear astronautics astronomers atmosphere atomic become body build carry certainly Chapter close completely consider considerable course deal developed difficult direction discovered discuss distance Earth effect energy escape exist exploration extremely fact fall field Figure fuel give given gravity greater heat human hundred idea imagine important impossible increase interesting interplanetary involved journey known landing least less light limit live look lunar Mars material matter means miles minutes Moon motors moving necessary never observed once orbit oxygen perhaps period planets Plate possible practical present pressure probably problem produce purely radio reach reason relatively remain rocket round satellite seems seen ship shown simple Solar space spaceship speed stars stations structure surface telescope temperature thousand Universe velocity Venus weight whole
Informații bibliografice
| Titlu | The Exploration of Space |
| Autor | Arthur Charles Clarke |
| Editor | Temple Press, 1951 |
| Exemplar original de la | Universitatea din Michigan |
| Scanată la | 14 Dec 2007 |
| Lungime | 198 pagini |
| Exportă citatul | BiBTeX EndNote RefMan |