space travel造句
1. Space travel is one of the marvels/wonders of modern science.
2. Early experiments with rockets prepared the ground for space travel.
3. Their research in rocketry blazed the way for space travel.
4. He's collecting material for a new book on space travel.
5. At first, this form of space travel seemed possible.
6. He says his new craft would revolutionise space travel.
7. This obviously raises great possibilities for space travel.
8. Large rockets are used for space travel and exploration.
9. Far right: beam me up! Space travel was a reality and its influence was enormous.
10. Who predicted space travel and submarines years before they became a reality!
11. Future generations can possibly look forward to space travel as a holiday option.
12. This would be the ideal method of long-distance space travel mentioned earlier.
13. Many argue that the biological effects of lengthy space travel are the biggest imponderable.
14. Space travel will become much cheaper.
15. John Glenn was a pioneer in space travel.
16. He or she makes space travel possible.
17. But experts at the ITB in Berlin said space travel may also one day be within reach for mere mortals.
18. More speculatively, it could make long-distance space travel more feasible by slowing down ageing and reducing the consumption of oxygen and food.
19. Time travel is clearly a trickier proposition than space travel, though.
20. Under water travel and space travel have many things in common.
21. These days, scientists use computers to help them to get out the difficult calculation concerned with space travel.
22. Early experiments with military rockets prepared the ground for space travel.
23. There is no doubt that the inhabitants once possessed space travel.
24. In 1951, more than 10 years before the first human space flight, an expert in aviation medicine tried to predict some of the medical effects of space travel and, in particular,[.com] of weightlessness.
25. Officials from the UK Space Agency believe it can revolutionise space travel and significantly cut its cost by taking advantage of newly developed technology.
26. While historians generally date the Space Age back to Sputnik's launch in 1957, our captivation with space travel began much earlier.
27. Every observer in a satellite program is in a way a pioneer of space travel.
28. In low Earth orbit, say 220 miles (355 km) up, where most human space travel takes place, a single circuit is completed in a much brisker 90 minutes.
29. Richard Varvill, technical director and one of the founders of Reaction Engines , believes his company's craft will revolutionise space travel.
30. However, the songwriter was clearly fighting for control of the music, as well as his mind, as bassist Roger Waters, pianist Richard Wright and Drummer Nick Manson pushed for further space travel.
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